diff --git a/docs/developers/test-cases.md b/docs/developers/test-cases.md
index bc443b0a..e5d9bdd6 100644
--- a/docs/developers/test-cases.md
+++ b/docs/developers/test-cases.md
@@ -20,7 +20,7 @@ The following is a list of the sensors that testing is currently available.
 | Phone Light                   | RAPIDS   | Y        | Y         | Y     |
 | Phone Locations               | Doryab   | N        | N         | N     |
 | Phone Locations               | Barnett  | N        | N         | N     |
-| Phone Messages                | RAPIDS   | Y        | Y         | N     |
+| Phone Messages                | RAPIDS   | Y        | Y         | Y     |
 | Phone Screen                  | RAPIDS   | Y        | Y         | Y     |
 | Phone WiFi Connected          | RAPIDS   | Y        | Y         | Y     |
 | Phone WiFi Visible            | RAPIDS   | Y        | Y         | Y     |
@@ -37,20 +37,24 @@ The following is a list of the sensors that testing is currently available.
 
 ## Messages (SMS)
 
--   The raw message data file contains data for 2 separate days.
--   The data for the first day contains records 5 records for every
-    `epoch`.
--   The second day\'s data contains 6 records for each of only 2
-    `epoch` (currently `morning` and `evening`)
--   The raw message data contains records for both `message_types`
-    (i.e. `recieved` and `sent`) in both days in all epochs. The
-    number records with each `message_types` per epoch is randomly
-    distributed There is at least one records with each
-    `message_types` per epoch.
--   There is one raw message data file each, as described above, for
-    testing both iOS and Android data.
--   There is also an additional empty data file for both android and
-    iOS for testing empty data files
+- The raw message data file, `phone_messages_raw.csv`, contains data for 4 separate days.
+- One episode for each daily segment (night, morning, afternoon and evening)
+- Two `sent` episodes locate in the same 30-min segment (`Fri 16:08:03.000` and `Fri 16:19:35.000`)
+- Two `received` episodes locate in the same 30-min segment (`Sat 06:45:05.000` and `Fri 06:45:05.000`)
+- Two episodes locate in the same daily segment (`Fri 11:57:56.385` and `Sat 10:54:10.000`)
+- One episode before the time switch (`Sun 00:48:01.000`) and one episode after the time switch (`Sun 06:21:01.000`)
+
+Checklist:
+
+|time segment| single tz | multi tz|platform|
+|-|-|-|-|
+|30min|OK|OK|android|
+|morning|OK|OK|android|
+|daily|OK|OK|android|
+|threeday|OK|OK|android|
+|weekend|OK|OK|android|
+|beforeMarchEvent|OK|OK|android|
+|beforeNovemberEvent|OK|OK|android|
 
 ## Calls
 
@@ -82,13 +86,13 @@ Checklist
 
 |time segment| single tz | multi tz|platform|
 |-|-|-|-|
-|30min|OK|OK|Android, iOS|
-|morning|OK|OK|Android, iOS|
-|daily|OK|OK|Android, iOS|
-|threeday|OK|OK|Android, iOS|
-|weekend|OK|OK|Android, iOS|
-|beforeMarchEvent|OK|OK|Android, iOS|
-|beforeNovemberEvent|OK|OK|Android, iOS|
+|30min|OK|OK|android, iOS|
+|morning|OK|OK|android, iOS|
+|daily|OK|OK|android, iOS|
+|threeday|OK|OK|android, iOS|
+|weekend|OK|OK|android, iOS|
+|beforeMarchEvent|OK|OK|android, iOS|
+|beforeNovemberEvent|OK|OK|android, iOS|
 
 ## Screen
 
@@ -119,13 +123,13 @@ Checklist
 
 |time segment| single tz | multi tz|platform|
 |-|-|-|-|
-|30min|OK|OK|Android, iOS|
-|morning|OK|OK|Android, iOS|
-|daily|OK|OK|Android, iOS|
-|threeday|OK|OK|Android, iOS|
-|weekend|OK|OK|Android, iOS|
-|beforeMarchEvent|OK|OK|Android, iOS|
-|beforeNovemberEvent|OK|OK|Android, iOS|
+|30min|OK|OK|android, iOS|
+|morning|OK|OK|android, iOS|
+|daily|OK|OK|android, iOS|
+|threeday|OK|OK|android, iOS|
+|weekend|OK|OK|android, iOS|
+|beforeMarchEvent|OK|OK|android, iOS|
+|beforeNovemberEvent|OK|OK|android, iOS|
 
 ## Battery
 
@@ -162,13 +166,13 @@ Checklist
 
 |time segment| single tz | multi tz|platform|
 |-|-|-|-|
-|30min|OK|OK|Android|
-|morning|OK|OK|Android|
-|daily|OK|OK|Android|
-|threeday|OK|OK|Android|
-|weekend|OK|OK|Android|
-|beforeMarchEvent|OK|OK|Android|
-|beforeNovemberEvent|OK|OK|Android|
+|30min|OK|OK|android|
+|morning|OK|OK|android|
+|daily|OK|OK|android|
+|threeday|OK|OK|android|
+|weekend|OK|OK|android|
+|beforeMarchEvent|OK|OK|android|
+|beforeNovemberEvent|OK|OK|android|
 
 ## WIFI
 
@@ -253,13 +257,13 @@ Checklist:
 
 |time segment| single tz | multi tz|platform|
 |-|-|-|-|
-|30min|OK|OK|Android|
-|morning|OK|OK|Android|
-|daily|OK|OK|Android|
-|threeday|OK|OK|Android|
-|weekend|OK|OK|Android|
-|beforeMarchEvent|OK|OK|Android|
-|beforeNovemberEvent|OK|OK|Android|
+|30min|OK|OK|android|
+|morning|OK|OK|android|
+|daily|OK|OK|android|
+|threeday|OK|OK|android|
+|weekend|OK|OK|android|
+|beforeMarchEvent|OK|OK|android|
+|beforeNovemberEvent|OK|OK|android|
 
 ## Activity Recognition
 
diff --git a/tests/data/external/aware_csv/phone_messages_raw.csv b/tests/data/external/aware_csv/phone_messages_raw.csv
new file mode 100644
index 00000000..94a45b7e
--- /dev/null
+++ b/tests/data/external/aware_csv/phone_messages_raw.csv
@@ -0,0 +1,99 @@
+timestamp,device_id,message_type,trace
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diff --git a/tests/data/manual/aware_csv/phone_messages_raw.csv b/tests/data/manual/aware_csv/phone_messages_raw.csv
new file mode 100644
index 00000000..9c4863db
--- /dev/null
+++ b/tests/data/manual/aware_csv/phone_messages_raw.csv
@@ -0,0 +1,50 @@
+test_time,device_id,message_type,trace
+Fri 00:06:14.000,android,1,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Fri 01:25:57.000,android,1,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Fri 03:03:12.000,android,1,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Fri 03:39:20.000,android,2,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Fri 05:12:35.000,android,1,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Fri 06:28:54.000,android,2,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Fri 06:41:58.000,android,1,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Fri 06:45:05.000,android,1,FoQBWR2r8GS4WmuEKIvcEkJbxskbYg6VOsbLU1Wr
+Fri 10:54:10.000,android,2,vfnqxPLJGjCrsPSKkST0iqRia6UwWLfNFAHWaXRs
+Fri 11:00:31.000,android,1,t00s6SCQrraJw1jlkwAFTSiyAISkMPmzngCL7fbZ
+Fri 12:02:12.000,android,2,5omWkSnUUoJ2T5maLRAO7SjxOLFB1CfccmPDhJOo
+Fri 13:50:41.000,android,1,89aUD0LNMBeDldSCjXKq4CRJzpu3ntG42XM8o0iY
+Fri 15:49:15.000,android,1,5omWkSnUUoJ2T5maLRAO7SjxOLFB1CfccmPDhJOo
+Fri 16:08:03.000,android,2,89aUD0LNMBeDldSCjXKq4CRJzpu3ntG42XM8o0iY
+Fri 16:19:35.000,android,2,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Fri 19:33:48.000,android,1,Wk15QDFjeGCKI5CVxw2bkjsacmjsjwsHweZuo0Om
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+Fri 20:39:58.000,android,1,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Fri 23:02:58.000,android,1,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
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+Sat 06:41:58.000,android,1,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
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+Sat 10:54:10.000,android,2,vfnqxPLJGjCrsPSKkST0iqRia6UwWLfNFAHWaXRs
+Sat 11:00:31.000,android,1,t00s6SCQrraJw1jlkwAFTSiyAISkMPmzngCL7fbZ
+Sat 19:33:48.000,android,1,Wk15QDFjeGCKI5CVxw2bkjsacmjsjwsHweZuo0Om
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+Sat 23:21:02.000,android,2,Wk15QDFjeGCKI5CVxw2bkjsacmjsjwsHweZuo0Om
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+Sun 00:31:01.000,android,2,FoQBWR2r8GS4WmuEKIvcEkJbxskbYg6VOsbLU1Wr
+Sun 00:48:01.000,android,1,FoQBWR2r8GS4WmuEKIvcEkJbxskbYg6VOsbLU1Wr
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+Sun 09:49:01.000,android,1,vfnqxPLJGjCrsPSKkST0iqRia6UwWLfNFAHWaXRs
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+Sun 14:27:01.000,android,1,5omWkSnUUoJ2T5maLRAO7SjxOLFB1CfccmPDhJOo
+Sun 14:36:01.000,android,1,5omWkSnUUoJ2T5maLRAO7SjxOLFB1CfccmPDhJOo
+Sun 15:02:01.000,android,2,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Sun 16:25:01.000,android,2,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Sun 19:32:01.000,android,2,89aUD0LNMBeDldSCjXKq4CRJzpu3ntG42XM8o0iY
+Sun 21:22:01.000,android,1,89aUD0LNMBeDldSCjXKq4CRJzpu3ntG42XM8o0iY
+Mon 02:05:01.000,android,1,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Mon 04:38:01.000,android,2,SFkNCC6I3SlHwtvvetmzh3hYpAmXwHGcxyoC2RGr
+Mon 13:47:01.000,android,1,t00s6SCQrraJw1jlkwAFTSiyAISkMPmzngCL7fbZ
+Mon 16:59:01.000,android,2,t00s6SCQrraJw1jlkwAFTSiyAISkMPmzngCL7fbZ
+Mon 18:36:01.000,android,1,t00s6SCQrraJw1jlkwAFTSiyAISkMPmzngCL7fbZ
+Mon 20:57:01.000,android,2,FVPAjfv1ZLVs6vqxsqVeBJ1afdbUBXuZ7dByKned
diff --git a/tests/data/processed/features/mtz_event/android/phone_messages.csv b/tests/data/processed/features/mtz_event/android/phone_messages.csv
new file mode 100644
index 00000000..4caa9d97
--- /dev/null
+++ b/tests/data/processed/features/mtz_event/android/phone_messages.csv
@@ -0,0 +1,3 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
+"beforeMarchEvent#2020-03-07 16:00:00,2020-03-08 15:00:00","beforeMarchEvent","2020-03-07 16:00:00","2020-03-08 15:00:00",3,9,5,993,876,1,5,5,1038,417
+"beforeNovemberEvent#2020-10-31 16:00:00,2020-11-01 13:00:00","beforeNovemberEvent","2020-10-31 16:00:00","2020-11-01 13:00:00",3,7,4,993,409,1,5,5,1038,417
diff --git a/tests/data/processed/features/mtz_event/empatica/phone_messages.csv b/tests/data/processed/features/mtz_event/empatica/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/mtz_event/empatica/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/mtz_event/empty/phone_messages.csv b/tests/data/processed/features/mtz_event/empty/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/mtz_event/empty/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/mtz_event/fitbit/phone_messages.csv b/tests/data/processed/features/mtz_event/fitbit/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/mtz_event/fitbit/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/mtz_event/ios/phone_messages.csv b/tests/data/processed/features/mtz_event/ios/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/mtz_event/ios/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/mtz_frequency/android/phone_messages.csv b/tests/data/processed/features/mtz_frequency/android/phone_messages.csv
new file mode 100644
index 00000000..c8812b3f
--- /dev/null
+++ b/tests/data/processed/features/mtz_frequency/android/phone_messages.csv
@@ -0,0 +1,83 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
+"thirtyminutes0000#2020-03-06 00:00:00,2020-03-06 00:29:59","thirtyminutes0000","2020-03-06 00:00:00","2020-03-06 00:29:59",1,1,1,6,6,0,0,0,NA,NA
+"thirtyminutes0000#2020-10-30 00:00:00,2020-10-30 00:29:59","thirtyminutes0000","2020-10-30 00:00:00","2020-10-30 00:29:59",1,1,1,6,6,0,0,0,NA,NA
+"thirtyminutes0002#2020-03-06 01:00:00,2020-03-06 01:29:59","thirtyminutes0002","2020-03-06 01:00:00","2020-03-06 01:29:59",1,1,1,85,85,0,0,0,NA,NA
+"thirtyminutes0002#2020-10-30 01:00:00,2020-10-30 01:29:59","thirtyminutes0002","2020-10-30 01:00:00","2020-10-30 01:29:59",1,1,1,85,85,0,0,0,NA,NA
+"thirtyminutes0004#2020-03-09 02:00:00,2020-03-09 02:29:59","thirtyminutes0004","2020-03-09 02:00:00","2020-03-09 02:29:59",1,1,1,125,125,0,0,0,NA,NA
+"thirtyminutes0004#2020-11-02 02:00:00,2020-11-02 02:29:59","thirtyminutes0004","2020-11-02 02:00:00","2020-11-02 02:29:59",1,1,1,125,125,0,0,0,NA,NA
+"thirtyminutes0006#2020-03-06 03:00:00,2020-03-06 03:29:59","thirtyminutes0006","2020-03-06 03:00:00","2020-03-06 03:29:59",1,1,1,183,183,0,0,0,NA,NA
+"thirtyminutes0006#2020-03-08 03:00:00,2020-03-08 03:29:59","thirtyminutes0006","2020-03-08 03:00:00","2020-03-08 03:29:59",1,1,1,195,195,1,1,1,201,201
+"thirtyminutes0006#2020-10-30 03:00:00,2020-10-30 03:29:59","thirtyminutes0006","2020-10-30 03:00:00","2020-10-30 03:29:59",1,1,1,183,183,0,0,0,NA,NA
+"thirtyminutes0006#2020-11-01 03:00:00,2020-11-01 03:29:59","thirtyminutes0006","2020-11-01 03:00:00","2020-11-01 03:29:59",1,1,1,195,195,1,1,1,201,201
+"thirtyminutes0007#2020-03-06 03:30:00,2020-03-06 03:59:59","thirtyminutes0007","2020-03-06 03:30:00","2020-03-06 03:59:59",0,0,0,NA,NA,1,1,1,219,219
+"thirtyminutes0007#2020-10-30 03:30:00,2020-10-30 03:59:59","thirtyminutes0007","2020-10-30 03:30:00","2020-10-30 03:59:59",0,0,0,NA,NA,1,1,1,219,219
+"thirtyminutes0009#2020-03-09 04:30:00,2020-03-09 04:59:59","thirtyminutes0009","2020-03-09 04:30:00","2020-03-09 04:59:59",0,0,0,NA,NA,1,1,1,278,278
+"thirtyminutes0009#2020-11-02 04:30:00,2020-11-02 04:59:59","thirtyminutes0009","2020-11-02 04:30:00","2020-11-02 04:59:59",0,0,0,NA,NA,1,1,1,278,278
+"thirtyminutes0010#2020-03-06 05:00:00,2020-03-06 05:29:59","thirtyminutes0010","2020-03-06 05:00:00","2020-03-06 05:29:59",1,1,1,312,312,0,0,0,NA,NA
+"thirtyminutes0010#2020-10-30 05:00:00,2020-10-30 05:29:59","thirtyminutes0010","2020-10-30 05:00:00","2020-10-30 05:29:59",1,1,1,312,312,0,0,0,NA,NA
+"thirtyminutes0012#2020-03-06 06:00:00,2020-03-06 06:29:59","thirtyminutes0012","2020-03-06 06:00:00","2020-03-06 06:29:59",0,0,0,NA,NA,1,1,1,388,388
+"thirtyminutes0012#2020-03-07 06:00:00,2020-03-07 06:29:59","thirtyminutes0012","2020-03-07 06:00:00","2020-03-07 06:29:59",0,0,0,NA,NA,1,1,1,388,388
+"thirtyminutes0012#2020-10-30 06:00:00,2020-10-30 06:29:59","thirtyminutes0012","2020-10-30 06:00:00","2020-10-30 06:29:59",0,0,0,NA,NA,1,1,1,388,388
+"thirtyminutes0012#2020-10-31 06:00:00,2020-10-31 06:29:59","thirtyminutes0012","2020-10-31 06:00:00","2020-10-31 06:29:59",0,0,0,NA,NA,1,1,1,388,388
+"thirtyminutes0013#2020-03-06 06:30:00,2020-03-06 06:59:59","thirtyminutes0013","2020-03-06 06:30:00","2020-03-06 06:59:59",1,2,2,401,405,0,0,0,NA,NA
+"thirtyminutes0013#2020-03-07 06:30:00,2020-03-07 06:59:59","thirtyminutes0013","2020-03-07 06:30:00","2020-03-07 06:59:59",1,2,2,401,405,0,0,0,NA,NA
+"thirtyminutes0013#2020-03-08 06:30:00,2020-03-08 06:59:59","thirtyminutes0013","2020-03-08 06:30:00","2020-03-08 06:59:59",0,1,1,409,409,1,1,1,417,417
+"thirtyminutes0013#2020-10-30 06:30:00,2020-10-30 06:59:59","thirtyminutes0013","2020-10-30 06:30:00","2020-10-30 06:59:59",1,2,2,401,405,0,0,0,NA,NA
+"thirtyminutes0013#2020-10-31 06:30:00,2020-10-31 06:59:59","thirtyminutes0013","2020-10-31 06:30:00","2020-10-31 06:59:59",1,2,2,401,405,0,0,0,NA,NA
+"thirtyminutes0013#2020-11-01 06:30:00,2020-11-01 06:59:59","thirtyminutes0013","2020-11-01 06:30:00","2020-11-01 06:59:59",0,1,1,409,409,1,1,1,417,417
+"thirtyminutes0021#2020-03-06 10:30:00,2020-03-06 10:59:59","thirtyminutes0021","2020-03-06 10:30:00","2020-03-06 10:59:59",0,0,0,NA,NA,1,1,1,654,654
+"thirtyminutes0021#2020-03-07 10:30:00,2020-03-07 10:59:59","thirtyminutes0021","2020-03-07 10:30:00","2020-03-07 10:59:59",0,0,0,NA,NA,1,1,1,654,654
+"thirtyminutes0021#2020-10-30 10:30:00,2020-10-30 10:59:59","thirtyminutes0021","2020-10-30 10:30:00","2020-10-30 10:59:59",0,0,0,NA,NA,1,1,1,654,654
+"thirtyminutes0021#2020-10-31 10:30:00,2020-10-31 10:59:59","thirtyminutes0021","2020-10-31 10:30:00","2020-10-31 10:59:59",0,0,0,NA,NA,1,1,1,654,654
+"thirtyminutes0022#2020-03-06 11:00:00,2020-03-06 11:29:59","thirtyminutes0022","2020-03-06 11:00:00","2020-03-06 11:29:59",1,1,1,660,660,0,0,0,NA,NA
+"thirtyminutes0022#2020-03-07 11:00:00,2020-03-07 11:29:59","thirtyminutes0022","2020-03-07 11:00:00","2020-03-07 11:29:59",1,1,1,660,660,0,0,0,NA,NA
+"thirtyminutes0022#2020-10-30 11:00:00,2020-10-30 11:29:59","thirtyminutes0022","2020-10-30 11:00:00","2020-10-30 11:29:59",1,1,1,660,660,0,0,0,NA,NA
+"thirtyminutes0022#2020-10-31 11:00:00,2020-10-31 11:29:59","thirtyminutes0022","2020-10-31 11:00:00","2020-10-31 11:29:59",1,1,1,660,660,0,0,0,NA,NA
+"thirtyminutes0024#2020-03-06 12:00:00,2020-03-06 12:29:59","thirtyminutes0024","2020-03-06 12:00:00","2020-03-06 12:29:59",0,0,0,NA,NA,1,1,1,722,722
+"thirtyminutes0024#2020-10-30 12:00:00,2020-10-30 12:29:59","thirtyminutes0024","2020-10-30 12:00:00","2020-10-30 12:29:59",0,0,0,NA,NA,1,1,1,722,722
+"thirtyminutes0027#2020-03-06 13:30:00,2020-03-06 13:59:59","thirtyminutes0027","2020-03-06 13:30:00","2020-03-06 13:59:59",1,1,1,830,830,0,0,0,NA,NA
+"thirtyminutes0027#2020-03-09 13:30:00,2020-03-09 13:59:59","thirtyminutes0027","2020-03-09 13:30:00","2020-03-09 13:59:59",0,1,1,827,827,0,0,0,NA,NA
+"thirtyminutes0027#2020-10-30 13:30:00,2020-10-30 13:59:59","thirtyminutes0027","2020-10-30 13:30:00","2020-10-30 13:59:59",1,1,1,830,830,0,0,0,NA,NA
+"thirtyminutes0027#2020-11-02 13:30:00,2020-11-02 13:59:59","thirtyminutes0027","2020-11-02 13:30:00","2020-11-02 13:59:59",0,1,1,827,827,0,0,0,NA,NA
+"thirtyminutes0028#2020-03-08 14:00:00,2020-03-08 14:29:59","thirtyminutes0028","2020-03-08 14:00:00","2020-03-08 14:29:59",1,1,1,867,867,0,0,0,NA,NA
+"thirtyminutes0028#2020-11-01 14:00:00,2020-11-01 14:29:59","thirtyminutes0028","2020-11-01 14:00:00","2020-11-01 14:29:59",1,1,1,867,867,0,0,0,NA,NA
+"thirtyminutes0029#2020-03-08 14:30:00,2020-03-08 14:59:59","thirtyminutes0029","2020-03-08 14:30:00","2020-03-08 14:59:59",1,1,1,876,876,0,0,0,NA,NA
+"thirtyminutes0029#2020-11-01 14:30:00,2020-11-01 14:59:59","thirtyminutes0029","2020-11-01 14:30:00","2020-11-01 14:59:59",1,1,1,876,876,0,0,0,NA,NA
+"thirtyminutes0030#2020-03-08 15:00:00,2020-03-08 15:29:59","thirtyminutes0030","2020-03-08 15:00:00","2020-03-08 15:29:59",0,0,0,NA,NA,1,1,1,902,902
+"thirtyminutes0030#2020-11-01 15:00:00,2020-11-01 15:29:59","thirtyminutes0030","2020-11-01 15:00:00","2020-11-01 15:29:59",0,0,0,NA,NA,1,1,1,902,902
+"thirtyminutes0031#2020-03-06 15:30:00,2020-03-06 15:59:59","thirtyminutes0031","2020-03-06 15:30:00","2020-03-06 15:59:59",1,1,1,949,949,0,0,0,NA,NA
+"thirtyminutes0031#2020-10-30 15:30:00,2020-10-30 15:59:59","thirtyminutes0031","2020-10-30 15:30:00","2020-10-30 15:59:59",1,1,1,949,949,0,0,0,NA,NA
+"thirtyminutes0032#2020-03-06 16:00:00,2020-03-06 16:29:59","thirtyminutes0032","2020-03-06 16:00:00","2020-03-06 16:29:59",0,0,0,NA,NA,1,2,2,968,979
+"thirtyminutes0032#2020-03-08 16:00:00,2020-03-08 16:29:59","thirtyminutes0032","2020-03-08 16:00:00","2020-03-08 16:29:59",0,0,0,NA,NA,1,1,1,985,985
+"thirtyminutes0032#2020-10-30 16:00:00,2020-10-30 16:29:59","thirtyminutes0032","2020-10-30 16:00:00","2020-10-30 16:29:59",0,0,0,NA,NA,1,2,2,968,979
+"thirtyminutes0032#2020-11-01 16:00:00,2020-11-01 16:29:59","thirtyminutes0032","2020-11-01 16:00:00","2020-11-01 16:29:59",0,0,0,NA,NA,1,1,1,985,985
+"thirtyminutes0033#2020-03-07 16:30:00,2020-03-07 16:59:59","thirtyminutes0033","2020-03-07 16:30:00","2020-03-07 16:59:59",1,1,1,993,993,0,0,0,NA,NA
+"thirtyminutes0033#2020-03-09 16:30:00,2020-03-09 16:59:59","thirtyminutes0033","2020-03-09 16:30:00","2020-03-09 16:59:59",0,0,0,NA,NA,1,1,1,1019,1019
+"thirtyminutes0033#2020-10-31 16:30:00,2020-10-31 16:59:59","thirtyminutes0033","2020-10-31 16:30:00","2020-10-31 16:59:59",1,1,1,993,993,0,0,0,NA,NA
+"thirtyminutes0033#2020-11-02 16:30:00,2020-11-02 16:59:59","thirtyminutes0033","2020-11-02 16:30:00","2020-11-02 16:59:59",0,0,0,NA,NA,1,1,1,1019,1019
+"thirtyminutes0034#2020-03-07 17:00:00,2020-03-07 17:29:59","thirtyminutes0034","2020-03-07 17:00:00","2020-03-07 17:29:59",0,0,0,NA,NA,1,1,1,1038,1038
+"thirtyminutes0034#2020-10-31 17:00:00,2020-10-31 17:29:59","thirtyminutes0034","2020-10-31 17:00:00","2020-10-31 17:29:59",0,0,0,NA,NA,1,1,1,1038,1038
+"thirtyminutes0035#2020-03-07 17:30:00,2020-03-07 17:59:59","thirtyminutes0035","2020-03-07 17:30:00","2020-03-07 17:59:59",1,1,1,1059,1059,0,0,0,NA,NA
+"thirtyminutes0035#2020-10-31 17:30:00,2020-10-31 17:59:59","thirtyminutes0035","2020-10-31 17:30:00","2020-10-31 17:59:59",1,1,1,1059,1059,0,0,0,NA,NA
+"thirtyminutes0037#2020-03-09 18:30:00,2020-03-09 18:59:59","thirtyminutes0037","2020-03-09 18:30:00","2020-03-09 18:59:59",1,1,1,1116,1116,0,0,0,NA,NA
+"thirtyminutes0037#2020-11-02 18:30:00,2020-11-02 18:59:59","thirtyminutes0037","2020-11-02 18:30:00","2020-11-02 18:59:59",1,1,1,1116,1116,0,0,0,NA,NA
+"thirtyminutes0039#2020-03-06 19:30:00,2020-03-06 19:59:59","thirtyminutes0039","2020-03-06 19:30:00","2020-03-06 19:59:59",1,1,1,1173,1173,0,0,0,NA,NA
+"thirtyminutes0039#2020-03-08 19:30:00,2020-03-08 19:59:59","thirtyminutes0039","2020-03-08 19:30:00","2020-03-08 19:59:59",0,0,0,NA,NA,1,1,1,1172,1172
+"thirtyminutes0039#2020-10-30 19:30:00,2020-10-30 19:59:59","thirtyminutes0039","2020-10-30 19:30:00","2020-10-30 19:59:59",1,1,1,1173,1173,0,0,0,NA,NA
+"thirtyminutes0039#2020-11-01 19:30:00,2020-11-01 19:59:59","thirtyminutes0039","2020-11-01 19:30:00","2020-11-01 19:59:59",0,0,0,NA,NA,1,1,1,1172,1172
+"thirtyminutes0040#2020-03-06 20:00:00,2020-03-06 20:29:59","thirtyminutes0040","2020-03-06 20:00:00","2020-03-06 20:29:59",0,0,0,NA,NA,1,1,1,1218,1218
+"thirtyminutes0040#2020-03-07 20:00:00,2020-03-07 20:29:59","thirtyminutes0040","2020-03-07 20:00:00","2020-03-07 20:29:59",1,1,1,1202,1202,0,1,1,1221,1221
+"thirtyminutes0040#2020-10-30 20:00:00,2020-10-30 20:29:59","thirtyminutes0040","2020-10-30 20:00:00","2020-10-30 20:29:59",0,0,0,NA,NA,1,1,1,1218,1218
+"thirtyminutes0040#2020-10-31 20:00:00,2020-10-31 20:29:59","thirtyminutes0040","2020-10-31 20:00:00","2020-10-31 20:29:59",1,1,1,1202,1202,0,1,1,1221,1221
+"thirtyminutes0041#2020-03-06 20:30:00,2020-03-06 20:59:59","thirtyminutes0041","2020-03-06 20:30:00","2020-03-06 20:59:59",1,1,1,1239,1239,0,0,0,NA,NA
+"thirtyminutes0041#2020-03-09 20:30:00,2020-03-09 20:59:59","thirtyminutes0041","2020-03-09 20:30:00","2020-03-09 20:59:59",0,0,0,NA,NA,1,1,1,1257,1257
+"thirtyminutes0041#2020-10-30 20:30:00,2020-10-30 20:59:59","thirtyminutes0041","2020-10-30 20:30:00","2020-10-30 20:59:59",1,1,1,1239,1239,0,0,0,NA,NA
+"thirtyminutes0041#2020-11-02 20:30:00,2020-11-02 20:59:59","thirtyminutes0041","2020-11-02 20:30:00","2020-11-02 20:59:59",0,0,0,NA,NA,1,1,1,1257,1257
+"thirtyminutes0042#2020-03-07 21:00:00,2020-03-07 21:29:59","thirtyminutes0042","2020-03-07 21:00:00","2020-03-07 21:29:59",1,1,1,1286,1286,0,0,0,NA,NA
+"thirtyminutes0042#2020-03-08 21:00:00,2020-03-08 21:29:59","thirtyminutes0042","2020-03-08 21:00:00","2020-03-08 21:29:59",0,1,1,1282,1282,0,0,0,NA,NA
+"thirtyminutes0042#2020-10-31 21:00:00,2020-10-31 21:29:59","thirtyminutes0042","2020-10-31 21:00:00","2020-10-31 21:29:59",1,1,1,1286,1286,0,0,0,NA,NA
+"thirtyminutes0042#2020-11-01 21:00:00,2020-11-01 21:29:59","thirtyminutes0042","2020-11-01 21:00:00","2020-11-01 21:29:59",0,1,1,1282,1282,0,0,0,NA,NA
+"thirtyminutes0043#2020-03-07 21:30:00,2020-03-07 21:59:59","thirtyminutes0043","2020-03-07 21:30:00","2020-03-07 21:59:59",1,1,1,1308,1308,1,1,1,1291,1291
+"thirtyminutes0043#2020-10-31 21:30:00,2020-10-31 21:59:59","thirtyminutes0043","2020-10-31 21:30:00","2020-10-31 21:59:59",1,1,1,1308,1308,1,1,1,1291,1291
+"thirtyminutes0046#2020-03-06 23:00:00,2020-03-06 23:29:59","thirtyminutes0046","2020-03-06 23:00:00","2020-03-06 23:29:59",1,1,1,1382,1382,1,1,1,1401,1401
+"thirtyminutes0046#2020-10-30 23:00:00,2020-10-30 23:29:59","thirtyminutes0046","2020-10-30 23:00:00","2020-10-30 23:29:59",1,1,1,1382,1382,1,1,1,1401,1401
diff --git a/tests/data/processed/features/mtz_frequency/empatica/phone_messages.csv b/tests/data/processed/features/mtz_frequency/empatica/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/mtz_frequency/empatica/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/mtz_frequency/empty/phone_messages.csv b/tests/data/processed/features/mtz_frequency/empty/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/mtz_frequency/empty/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/mtz_frequency/fitbit/phone_messages.csv b/tests/data/processed/features/mtz_frequency/fitbit/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/mtz_frequency/fitbit/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/mtz_frequency/ios/phone_messages.csv b/tests/data/processed/features/mtz_frequency/ios/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/mtz_frequency/ios/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/mtz_periodic/android/phone_messages.csv b/tests/data/processed/features/mtz_periodic/android/phone_messages.csv
new file mode 100644
index 00000000..342119d2
--- /dev/null
+++ b/tests/data/processed/features/mtz_periodic/android/phone_messages.csv
@@ -0,0 +1,27 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
+"daily#2020-03-06 00:00:00,2020-03-06 23:59:59","daily","2020-03-06 00:00:00","2020-03-06 23:59:59",7,12,6,6,1382,3,8,6,219,1401
+"daily#2020-03-07 00:00:00,2020-03-07 23:59:59","daily","2020-03-07 00:00:00","2020-03-07 23:59:59",3,8,4,401,1308,1,5,5,388,1291
+"daily#2020-03-08 00:00:00,2020-03-08 23:59:59","daily","2020-03-08 00:00:00","2020-03-08 23:59:59",1,5,4,195,1282,3,5,3,201,1172
+"daily#2020-03-09 00:00:00,2020-03-09 23:59:59","daily","2020-03-09 00:00:00","2020-03-09 23:59:59",1,3,2,125,1116,1,3,3,278,1257
+"daily#2020-10-30 00:00:00,2020-10-30 23:59:59","daily","2020-10-30 00:00:00","2020-10-30 23:59:59",7,12,6,6,1382,3,8,6,219,1401
+"daily#2020-10-31 00:00:00,2020-10-31 23:59:59","daily","2020-10-31 00:00:00","2020-10-31 23:59:59",3,8,4,401,1308,1,5,5,388,1291
+"daily#2020-11-01 00:00:00,2020-11-01 23:59:59","daily","2020-11-01 00:00:00","2020-11-01 23:59:59",1,5,4,195,1282,3,5,3,201,1172
+"daily#2020-11-02 00:00:00,2020-11-02 23:59:59","daily","2020-11-02 00:00:00","2020-11-02 23:59:59",1,3,2,125,1116,1,3,3,278,1257
+"morning#2020-03-06 06:00:00,2020-03-06 11:59:59","morning","2020-03-06 06:00:00","2020-03-06 11:59:59",1,3,3,401,660,1,2,2,388,654
+"morning#2020-03-07 06:00:00,2020-03-07 11:59:59","morning","2020-03-07 06:00:00","2020-03-07 11:59:59",1,3,3,401,660,1,2,2,388,654
+"morning#2020-03-08 06:00:00,2020-03-08 11:59:59","morning","2020-03-08 06:00:00","2020-03-08 11:59:59",0,1,1,409,409,1,1,1,417,417
+"morning#2020-10-30 06:00:00,2020-10-30 11:59:59","morning","2020-10-30 06:00:00","2020-10-30 11:59:59",1,3,3,401,660,1,2,2,388,654
+"morning#2020-10-31 06:00:00,2020-10-31 11:59:59","morning","2020-10-31 06:00:00","2020-10-31 11:59:59",1,3,3,401,660,1,2,2,388,654
+"morning#2020-11-01 06:00:00,2020-11-01 11:59:59","morning","2020-11-01 06:00:00","2020-11-01 11:59:59",0,1,1,409,409,1,1,1,417,417
+"threeday#2020-03-06 00:00:00,2020-03-08 23:59:59","threeday","2020-03-06 00:00:00","2020-03-08 23:59:59",11,25,7,6,1282,7,18,7,219,1172
+"threeday#2020-03-07 00:00:00,2020-03-09 23:59:59","threeday","2020-03-07 00:00:00","2020-03-09 23:59:59",5,16,7,401,1116,5,13,7,388,1257
+"threeday#2020-03-08 00:00:00,2020-03-10 23:59:59","threeday","2020-03-08 00:00:00","2020-03-10 23:59:59",2,8,5,195,1116,4,8,5,201,1257
+"threeday#2020-03-09 00:00:00,2020-03-11 23:59:59","threeday","2020-03-09 00:00:00","2020-03-11 23:59:59",1,3,2,125,1116,1,3,3,278,1257
+"threeday#2020-10-28 00:00:00,2020-10-30 23:59:59","threeday","2020-10-28 00:00:00","2020-10-30 23:59:59",7,12,6,6,1382,3,8,6,219,1401
+"threeday#2020-10-29 00:00:00,2020-10-31 23:59:59","threeday","2020-10-29 00:00:00","2020-10-31 23:59:59",10,20,6,6,1308,4,13,7,219,1291
+"threeday#2020-10-30 00:00:00,2020-11-01 23:59:59","threeday","2020-10-30 00:00:00","2020-11-01 23:59:59",11,25,7,6,1282,7,18,7,219,1172
+"threeday#2020-10-31 00:00:00,2020-11-02 23:59:59","threeday","2020-10-31 00:00:00","2020-11-02 23:59:59",5,16,7,401,1116,5,13,7,388,1257
+"threeday#2020-11-01 00:00:00,2020-11-03 23:59:59","threeday","2020-11-01 00:00:00","2020-11-03 23:59:59",2,8,5,195,1116,4,8,5,201,1257
+"threeday#2020-11-02 00:00:00,2020-11-04 23:59:59","threeday","2020-11-02 00:00:00","2020-11-04 23:59:59",1,3,2,125,1116,1,3,3,278,1257
+"weekend#2020-03-06 00:00:00,2020-03-08 23:59:59","weekend","2020-03-06 00:00:00","2020-03-08 23:59:59",11,25,7,6,1282,7,18,7,219,1172
+"weekend#2020-10-30 00:00:00,2020-11-01 23:59:59","weekend","2020-10-30 00:00:00","2020-11-01 23:59:59",11,25,7,6,1282,7,18,7,219,1172
diff --git a/tests/data/processed/features/mtz_periodic/empatica/phone_messages.csv b/tests/data/processed/features/mtz_periodic/empatica/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/mtz_periodic/empatica/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/mtz_periodic/empty/phone_messages.csv b/tests/data/processed/features/mtz_periodic/empty/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/mtz_periodic/empty/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/mtz_periodic/fitbit/phone_messages.csv b/tests/data/processed/features/mtz_periodic/fitbit/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/mtz_periodic/fitbit/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/mtz_periodic/ios/phone_messages.csv b/tests/data/processed/features/mtz_periodic/ios/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/mtz_periodic/ios/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/stz_event/android/phone_messages.csv b/tests/data/processed/features/stz_event/android/phone_messages.csv
new file mode 100644
index 00000000..cb38ca18
--- /dev/null
+++ b/tests/data/processed/features/stz_event/android/phone_messages.csv
@@ -0,0 +1,3 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
+"beforeMarchEvent#2020-03-07 16:00:00,2020-03-08 15:00:00","beforeMarchEvent","2020-03-07 16:00:00","2020-03-08 15:00:00",3,9,5,1173,876,1,5,5,1218,597
+"beforeNovemberEvent#2020-10-31 16:00:00,2020-11-01 13:00:00","beforeNovemberEvent","2020-10-31 16:00:00","2020-11-01 13:00:00",3,7,4,1173,589,1,5,5,1218,597
diff --git a/tests/data/processed/features/stz_event/empatica/phone_messages.csv b/tests/data/processed/features/stz_event/empatica/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/stz_event/empatica/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/stz_event/empty/phone_messages.csv b/tests/data/processed/features/stz_event/empty/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/stz_event/empty/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/stz_event/fitbit/phone_messages.csv b/tests/data/processed/features/stz_event/fitbit/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/stz_event/fitbit/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/stz_event/ios/phone_messages.csv b/tests/data/processed/features/stz_event/ios/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/stz_event/ios/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/stz_frequency/android/phone_messages.csv b/tests/data/processed/features/stz_frequency/android/phone_messages.csv
new file mode 100644
index 00000000..1c2cbff9
--- /dev/null
+++ b/tests/data/processed/features/stz_frequency/android/phone_messages.csv
@@ -0,0 +1,83 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
+"thirtyminutes0000#2020-03-06 00:00:00,2020-03-06 00:29:59","thirtyminutes0000","2020-03-06 00:00:00","2020-03-06 00:29:59",1,1,1,6,6,0,0,0,NA,NA
+"thirtyminutes0000#2020-03-08 00:00:00,2020-03-08 00:29:59","thirtyminutes0000","2020-03-08 00:00:00","2020-03-08 00:29:59",0,1,1,26,26,0,0,0,NA,NA
+"thirtyminutes0000#2020-10-30 00:00:00,2020-10-30 00:29:59","thirtyminutes0000","2020-10-30 00:00:00","2020-10-30 00:29:59",1,1,1,6,6,0,0,0,NA,NA
+"thirtyminutes0000#2020-11-01 00:00:00,2020-11-01 00:29:59","thirtyminutes0000","2020-11-01 00:00:00","2020-11-01 00:29:59",0,1,1,26,26,0,0,0,NA,NA
+"thirtyminutes0001#2020-03-08 00:30:00,2020-03-08 00:59:59","thirtyminutes0001","2020-03-08 00:30:00","2020-03-08 00:59:59",1,1,1,48,48,1,1,1,31,31
+"thirtyminutes0001#2020-11-01 00:30:00,2020-11-01 00:59:59","thirtyminutes0001","2020-11-01 00:30:00","2020-11-01 00:59:59",1,1,1,48,48,1,1,1,31,31
+"thirtyminutes0002#2020-03-06 01:00:00,2020-03-06 01:29:59","thirtyminutes0002","2020-03-06 01:00:00","2020-03-06 01:29:59",1,1,1,85,85,0,0,0,NA,NA
+"thirtyminutes0002#2020-10-30 01:00:00,2020-10-30 01:29:59","thirtyminutes0002","2020-10-30 01:00:00","2020-10-30 01:29:59",1,1,1,85,85,0,0,0,NA,NA
+"thirtyminutes0004#2020-03-09 02:00:00,2020-03-09 02:29:59","thirtyminutes0004","2020-03-09 02:00:00","2020-03-09 02:29:59",1,1,1,125,125,0,0,0,NA,NA
+"thirtyminutes0004#2020-11-02 02:00:00,2020-11-02 02:29:59","thirtyminutes0004","2020-11-02 02:00:00","2020-11-02 02:29:59",1,1,1,125,125,0,0,0,NA,NA
+"thirtyminutes0006#2020-03-06 03:00:00,2020-03-06 03:29:59","thirtyminutes0006","2020-03-06 03:00:00","2020-03-06 03:29:59",1,1,1,183,183,0,0,0,NA,NA
+"thirtyminutes0006#2020-10-30 03:00:00,2020-10-30 03:29:59","thirtyminutes0006","2020-10-30 03:00:00","2020-10-30 03:29:59",1,1,1,183,183,0,0,0,NA,NA
+"thirtyminutes0007#2020-03-06 03:30:00,2020-03-06 03:59:59","thirtyminutes0007","2020-03-06 03:30:00","2020-03-06 03:59:59",0,0,0,NA,NA,1,1,1,219,219
+"thirtyminutes0007#2020-10-30 03:30:00,2020-10-30 03:59:59","thirtyminutes0007","2020-10-30 03:30:00","2020-10-30 03:59:59",0,0,0,NA,NA,1,1,1,219,219
+"thirtyminutes0009#2020-03-09 04:30:00,2020-03-09 04:59:59","thirtyminutes0009","2020-03-09 04:30:00","2020-03-09 04:59:59",0,0,0,NA,NA,1,1,1,278,278
+"thirtyminutes0009#2020-11-02 04:30:00,2020-11-02 04:59:59","thirtyminutes0009","2020-11-02 04:30:00","2020-11-02 04:59:59",0,0,0,NA,NA,1,1,1,278,278
+"thirtyminutes0010#2020-03-06 05:00:00,2020-03-06 05:29:59","thirtyminutes0010","2020-03-06 05:00:00","2020-03-06 05:29:59",1,1,1,312,312,0,0,0,NA,NA
+"thirtyminutes0010#2020-10-30 05:00:00,2020-10-30 05:29:59","thirtyminutes0010","2020-10-30 05:00:00","2020-10-30 05:29:59",1,1,1,312,312,0,0,0,NA,NA
+"thirtyminutes0012#2020-03-06 06:00:00,2020-03-06 06:29:59","thirtyminutes0012","2020-03-06 06:00:00","2020-03-06 06:29:59",0,0,0,NA,NA,1,1,1,388,388
+"thirtyminutes0012#2020-03-07 06:00:00,2020-03-07 06:29:59","thirtyminutes0012","2020-03-07 06:00:00","2020-03-07 06:29:59",0,0,0,NA,NA,1,1,1,388,388
+"thirtyminutes0012#2020-03-08 06:00:00,2020-03-08 06:29:59","thirtyminutes0012","2020-03-08 06:00:00","2020-03-08 06:29:59",1,1,1,375,375,1,1,1,381,381
+"thirtyminutes0012#2020-10-30 06:00:00,2020-10-30 06:29:59","thirtyminutes0012","2020-10-30 06:00:00","2020-10-30 06:29:59",0,0,0,NA,NA,1,1,1,388,388
+"thirtyminutes0012#2020-10-31 06:00:00,2020-10-31 06:29:59","thirtyminutes0012","2020-10-31 06:00:00","2020-10-31 06:29:59",0,0,0,NA,NA,1,1,1,388,388
+"thirtyminutes0012#2020-11-01 06:00:00,2020-11-01 06:29:59","thirtyminutes0012","2020-11-01 06:00:00","2020-11-01 06:29:59",1,1,1,375,375,1,1,1,381,381
+"thirtyminutes0013#2020-03-06 06:30:00,2020-03-06 06:59:59","thirtyminutes0013","2020-03-06 06:30:00","2020-03-06 06:59:59",1,2,2,401,405,0,0,0,NA,NA
+"thirtyminutes0013#2020-03-07 06:30:00,2020-03-07 06:59:59","thirtyminutes0013","2020-03-07 06:30:00","2020-03-07 06:59:59",1,2,2,401,405,0,0,0,NA,NA
+"thirtyminutes0013#2020-10-30 06:30:00,2020-10-30 06:59:59","thirtyminutes0013","2020-10-30 06:30:00","2020-10-30 06:59:59",1,2,2,401,405,0,0,0,NA,NA
+"thirtyminutes0013#2020-10-31 06:30:00,2020-10-31 06:59:59","thirtyminutes0013","2020-10-31 06:30:00","2020-10-31 06:59:59",1,2,2,401,405,0,0,0,NA,NA
+"thirtyminutes0019#2020-03-08 09:30:00,2020-03-08 09:59:59","thirtyminutes0019","2020-03-08 09:30:00","2020-03-08 09:59:59",1,1,1,589,589,1,1,1,597,597
+"thirtyminutes0019#2020-11-01 09:30:00,2020-11-01 09:59:59","thirtyminutes0019","2020-11-01 09:30:00","2020-11-01 09:59:59",1,1,1,589,589,1,1,1,597,597
+"thirtyminutes0021#2020-03-06 10:30:00,2020-03-06 10:59:59","thirtyminutes0021","2020-03-06 10:30:00","2020-03-06 10:59:59",0,0,0,NA,NA,1,1,1,654,654
+"thirtyminutes0021#2020-03-07 10:30:00,2020-03-07 10:59:59","thirtyminutes0021","2020-03-07 10:30:00","2020-03-07 10:59:59",0,0,0,NA,NA,1,1,1,654,654
+"thirtyminutes0021#2020-10-30 10:30:00,2020-10-30 10:59:59","thirtyminutes0021","2020-10-30 10:30:00","2020-10-30 10:59:59",0,0,0,NA,NA,1,1,1,654,654
+"thirtyminutes0021#2020-10-31 10:30:00,2020-10-31 10:59:59","thirtyminutes0021","2020-10-31 10:30:00","2020-10-31 10:59:59",0,0,0,NA,NA,1,1,1,654,654
+"thirtyminutes0022#2020-03-06 11:00:00,2020-03-06 11:29:59","thirtyminutes0022","2020-03-06 11:00:00","2020-03-06 11:29:59",1,1,1,660,660,0,0,0,NA,NA
+"thirtyminutes0022#2020-03-07 11:00:00,2020-03-07 11:29:59","thirtyminutes0022","2020-03-07 11:00:00","2020-03-07 11:29:59",1,1,1,660,660,0,0,0,NA,NA
+"thirtyminutes0022#2020-10-30 11:00:00,2020-10-30 11:29:59","thirtyminutes0022","2020-10-30 11:00:00","2020-10-30 11:29:59",1,1,1,660,660,0,0,0,NA,NA
+"thirtyminutes0022#2020-10-31 11:00:00,2020-10-31 11:29:59","thirtyminutes0022","2020-10-31 11:00:00","2020-10-31 11:29:59",1,1,1,660,660,0,0,0,NA,NA
+"thirtyminutes0024#2020-03-06 12:00:00,2020-03-06 12:29:59","thirtyminutes0024","2020-03-06 12:00:00","2020-03-06 12:29:59",0,0,0,NA,NA,1,1,1,722,722
+"thirtyminutes0024#2020-10-30 12:00:00,2020-10-30 12:29:59","thirtyminutes0024","2020-10-30 12:00:00","2020-10-30 12:29:59",0,0,0,NA,NA,1,1,1,722,722
+"thirtyminutes0027#2020-03-06 13:30:00,2020-03-06 13:59:59","thirtyminutes0027","2020-03-06 13:30:00","2020-03-06 13:59:59",1,1,1,830,830,0,0,0,NA,NA
+"thirtyminutes0027#2020-03-09 13:30:00,2020-03-09 13:59:59","thirtyminutes0027","2020-03-09 13:30:00","2020-03-09 13:59:59",0,1,1,827,827,0,0,0,NA,NA
+"thirtyminutes0027#2020-10-30 13:30:00,2020-10-30 13:59:59","thirtyminutes0027","2020-10-30 13:30:00","2020-10-30 13:59:59",1,1,1,830,830,0,0,0,NA,NA
+"thirtyminutes0027#2020-11-02 13:30:00,2020-11-02 13:59:59","thirtyminutes0027","2020-11-02 13:30:00","2020-11-02 13:59:59",0,1,1,827,827,0,0,0,NA,NA
+"thirtyminutes0028#2020-03-08 14:00:00,2020-03-08 14:29:59","thirtyminutes0028","2020-03-08 14:00:00","2020-03-08 14:29:59",1,1,1,867,867,0,0,0,NA,NA
+"thirtyminutes0028#2020-11-01 14:00:00,2020-11-01 14:29:59","thirtyminutes0028","2020-11-01 14:00:00","2020-11-01 14:29:59",1,1,1,867,867,0,0,0,NA,NA
+"thirtyminutes0029#2020-03-08 14:30:00,2020-03-08 14:59:59","thirtyminutes0029","2020-03-08 14:30:00","2020-03-08 14:59:59",1,1,1,876,876,0,0,0,NA,NA
+"thirtyminutes0029#2020-11-01 14:30:00,2020-11-01 14:59:59","thirtyminutes0029","2020-11-01 14:30:00","2020-11-01 14:59:59",1,1,1,876,876,0,0,0,NA,NA
+"thirtyminutes0030#2020-03-08 15:00:00,2020-03-08 15:29:59","thirtyminutes0030","2020-03-08 15:00:00","2020-03-08 15:29:59",0,0,0,NA,NA,1,1,1,902,902
+"thirtyminutes0030#2020-11-01 15:00:00,2020-11-01 15:29:59","thirtyminutes0030","2020-11-01 15:00:00","2020-11-01 15:29:59",0,0,0,NA,NA,1,1,1,902,902
+"thirtyminutes0031#2020-03-06 15:30:00,2020-03-06 15:59:59","thirtyminutes0031","2020-03-06 15:30:00","2020-03-06 15:59:59",1,1,1,949,949,0,0,0,NA,NA
+"thirtyminutes0031#2020-10-30 15:30:00,2020-10-30 15:59:59","thirtyminutes0031","2020-10-30 15:30:00","2020-10-30 15:59:59",1,1,1,949,949,0,0,0,NA,NA
+"thirtyminutes0032#2020-03-06 16:00:00,2020-03-06 16:29:59","thirtyminutes0032","2020-03-06 16:00:00","2020-03-06 16:29:59",0,0,0,NA,NA,1,2,2,968,979
+"thirtyminutes0032#2020-03-08 16:00:00,2020-03-08 16:29:59","thirtyminutes0032","2020-03-08 16:00:00","2020-03-08 16:29:59",0,0,0,NA,NA,1,1,1,985,985
+"thirtyminutes0032#2020-10-30 16:00:00,2020-10-30 16:29:59","thirtyminutes0032","2020-10-30 16:00:00","2020-10-30 16:29:59",0,0,0,NA,NA,1,2,2,968,979
+"thirtyminutes0032#2020-11-01 16:00:00,2020-11-01 16:29:59","thirtyminutes0032","2020-11-01 16:00:00","2020-11-01 16:29:59",0,0,0,NA,NA,1,1,1,985,985
+"thirtyminutes0033#2020-03-09 16:30:00,2020-03-09 16:59:59","thirtyminutes0033","2020-03-09 16:30:00","2020-03-09 16:59:59",0,0,0,NA,NA,1,1,1,1019,1019
+"thirtyminutes0033#2020-11-02 16:30:00,2020-11-02 16:59:59","thirtyminutes0033","2020-11-02 16:30:00","2020-11-02 16:59:59",0,0,0,NA,NA,1,1,1,1019,1019
+"thirtyminutes0037#2020-03-09 18:30:00,2020-03-09 18:59:59","thirtyminutes0037","2020-03-09 18:30:00","2020-03-09 18:59:59",1,1,1,1116,1116,0,0,0,NA,NA
+"thirtyminutes0037#2020-11-02 18:30:00,2020-11-02 18:59:59","thirtyminutes0037","2020-11-02 18:30:00","2020-11-02 18:59:59",1,1,1,1116,1116,0,0,0,NA,NA
+"thirtyminutes0039#2020-03-06 19:30:00,2020-03-06 19:59:59","thirtyminutes0039","2020-03-06 19:30:00","2020-03-06 19:59:59",1,1,1,1173,1173,0,0,0,NA,NA
+"thirtyminutes0039#2020-03-07 19:30:00,2020-03-07 19:59:59","thirtyminutes0039","2020-03-07 19:30:00","2020-03-07 19:59:59",1,1,1,1173,1173,0,0,0,NA,NA
+"thirtyminutes0039#2020-03-08 19:30:00,2020-03-08 19:59:59","thirtyminutes0039","2020-03-08 19:30:00","2020-03-08 19:59:59",0,0,0,NA,NA,1,1,1,1172,1172
+"thirtyminutes0039#2020-10-30 19:30:00,2020-10-30 19:59:59","thirtyminutes0039","2020-10-30 19:30:00","2020-10-30 19:59:59",1,1,1,1173,1173,0,0,0,NA,NA
+"thirtyminutes0039#2020-10-31 19:30:00,2020-10-31 19:59:59","thirtyminutes0039","2020-10-31 19:30:00","2020-10-31 19:59:59",1,1,1,1173,1173,0,0,0,NA,NA
+"thirtyminutes0039#2020-11-01 19:30:00,2020-11-01 19:59:59","thirtyminutes0039","2020-11-01 19:30:00","2020-11-01 19:59:59",0,0,0,NA,NA,1,1,1,1172,1172
+"thirtyminutes0040#2020-03-06 20:00:00,2020-03-06 20:29:59","thirtyminutes0040","2020-03-06 20:00:00","2020-03-06 20:29:59",0,0,0,NA,NA,1,1,1,1218,1218
+"thirtyminutes0040#2020-03-07 20:00:00,2020-03-07 20:29:59","thirtyminutes0040","2020-03-07 20:00:00","2020-03-07 20:29:59",0,0,0,NA,NA,1,1,1,1218,1218
+"thirtyminutes0040#2020-10-30 20:00:00,2020-10-30 20:29:59","thirtyminutes0040","2020-10-30 20:00:00","2020-10-30 20:29:59",0,0,0,NA,NA,1,1,1,1218,1218
+"thirtyminutes0040#2020-10-31 20:00:00,2020-10-31 20:29:59","thirtyminutes0040","2020-10-31 20:00:00","2020-10-31 20:29:59",0,0,0,NA,NA,1,1,1,1218,1218
+"thirtyminutes0041#2020-03-06 20:30:00,2020-03-06 20:59:59","thirtyminutes0041","2020-03-06 20:30:00","2020-03-06 20:59:59",1,1,1,1239,1239,0,0,0,NA,NA
+"thirtyminutes0041#2020-03-07 20:30:00,2020-03-07 20:59:59","thirtyminutes0041","2020-03-07 20:30:00","2020-03-07 20:59:59",1,1,1,1239,1239,0,0,0,NA,NA
+"thirtyminutes0041#2020-03-09 20:30:00,2020-03-09 20:59:59","thirtyminutes0041","2020-03-09 20:30:00","2020-03-09 20:59:59",0,0,0,NA,NA,1,1,1,1257,1257
+"thirtyminutes0041#2020-10-30 20:30:00,2020-10-30 20:59:59","thirtyminutes0041","2020-10-30 20:30:00","2020-10-30 20:59:59",1,1,1,1239,1239,0,0,0,NA,NA
+"thirtyminutes0041#2020-10-31 20:30:00,2020-10-31 20:59:59","thirtyminutes0041","2020-10-31 20:30:00","2020-10-31 20:59:59",1,1,1,1239,1239,0,0,0,NA,NA
+"thirtyminutes0041#2020-11-02 20:30:00,2020-11-02 20:59:59","thirtyminutes0041","2020-11-02 20:30:00","2020-11-02 20:59:59",0,0,0,NA,NA,1,1,1,1257,1257
+"thirtyminutes0042#2020-03-08 21:00:00,2020-03-08 21:29:59","thirtyminutes0042","2020-03-08 21:00:00","2020-03-08 21:29:59",1,1,1,1282,1282,0,0,0,NA,NA
+"thirtyminutes0042#2020-11-01 21:00:00,2020-11-01 21:29:59","thirtyminutes0042","2020-11-01 21:00:00","2020-11-01 21:29:59",1,1,1,1282,1282,0,0,0,NA,NA
+"thirtyminutes0046#2020-03-06 23:00:00,2020-03-06 23:29:59","thirtyminutes0046","2020-03-06 23:00:00","2020-03-06 23:29:59",1,1,1,1382,1382,1,1,1,1401,1401
+"thirtyminutes0046#2020-03-07 23:00:00,2020-03-07 23:29:59","thirtyminutes0046","2020-03-07 23:00:00","2020-03-07 23:29:59",1,1,1,1382,1382,1,1,1,1401,1401
+"thirtyminutes0046#2020-10-30 23:00:00,2020-10-30 23:29:59","thirtyminutes0046","2020-10-30 23:00:00","2020-10-30 23:29:59",1,1,1,1382,1382,1,1,1,1401,1401
+"thirtyminutes0046#2020-10-31 23:00:00,2020-10-31 23:29:59","thirtyminutes0046","2020-10-31 23:00:00","2020-10-31 23:29:59",1,1,1,1382,1382,1,1,1,1401,1401
diff --git a/tests/data/processed/features/stz_frequency/empatica/phone_messages.csv b/tests/data/processed/features/stz_frequency/empatica/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/stz_frequency/empatica/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/stz_frequency/empty/phone_messages.csv b/tests/data/processed/features/stz_frequency/empty/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/stz_frequency/empty/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/stz_frequency/fitbit/phone_messages.csv b/tests/data/processed/features/stz_frequency/fitbit/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/stz_frequency/fitbit/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/stz_frequency/ios/phone_messages.csv b/tests/data/processed/features/stz_frequency/ios/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/stz_frequency/ios/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/stz_periodic/android/phone_messages.csv b/tests/data/processed/features/stz_periodic/android/phone_messages.csv
new file mode 100644
index 00000000..2aa87431
--- /dev/null
+++ b/tests/data/processed/features/stz_periodic/android/phone_messages.csv
@@ -0,0 +1,27 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
+"daily#2020-03-06 00:00:00,2020-03-06 23:59:59","daily","2020-03-06 00:00:00","2020-03-06 23:59:59",7,12,6,6,1382,3,8,6,219,1401
+"daily#2020-03-07 00:00:00,2020-03-07 23:59:59","daily","2020-03-07 00:00:00","2020-03-07 23:59:59",3,6,4,401,1382,1,4,4,388,1401
+"daily#2020-03-08 00:00:00,2020-03-08 23:59:59","daily","2020-03-08 00:00:00","2020-03-08 23:59:59",1,7,5,26,1282,3,6,4,31,1172
+"daily#2020-03-09 00:00:00,2020-03-09 23:59:59","daily","2020-03-09 00:00:00","2020-03-09 23:59:59",1,3,2,125,1116,1,3,3,278,1257
+"daily#2020-10-30 00:00:00,2020-10-30 23:59:59","daily","2020-10-30 00:00:00","2020-10-30 23:59:59",7,12,6,6,1382,3,8,6,219,1401
+"daily#2020-10-31 00:00:00,2020-10-31 23:59:59","daily","2020-10-31 00:00:00","2020-10-31 23:59:59",3,6,4,401,1382,1,4,4,388,1401
+"daily#2020-11-01 00:00:00,2020-11-01 23:59:59","daily","2020-11-01 00:00:00","2020-11-01 23:59:59",1,7,5,26,1282,3,6,4,31,1172
+"daily#2020-11-02 00:00:00,2020-11-02 23:59:59","daily","2020-11-02 00:00:00","2020-11-02 23:59:59",1,3,2,125,1116,1,3,3,278,1257
+"morning#2020-03-06 06:00:00,2020-03-06 11:59:59","morning","2020-03-06 06:00:00","2020-03-06 11:59:59",1,3,3,401,660,1,2,2,388,654
+"morning#2020-03-07 06:00:00,2020-03-07 11:59:59","morning","2020-03-07 06:00:00","2020-03-07 11:59:59",1,3,3,401,660,1,2,2,388,654
+"morning#2020-03-08 06:00:00,2020-03-08 11:59:59","morning","2020-03-08 06:00:00","2020-03-08 11:59:59",1,2,2,375,589,1,2,2,381,597
+"morning#2020-10-30 06:00:00,2020-10-30 11:59:59","morning","2020-10-30 06:00:00","2020-10-30 11:59:59",1,3,3,401,660,1,2,2,388,654
+"morning#2020-10-31 06:00:00,2020-10-31 11:59:59","morning","2020-10-31 06:00:00","2020-10-31 11:59:59",1,3,3,401,660,1,2,2,388,654
+"morning#2020-11-01 06:00:00,2020-11-01 11:59:59","morning","2020-11-01 06:00:00","2020-11-01 11:59:59",1,2,2,375,589,1,2,2,381,597
+"threeday#2020-03-06 00:00:00,2020-03-08 23:59:59","threeday","2020-03-06 00:00:00","2020-03-08 23:59:59",11,25,7,6,1282,7,18,7,219,1172
+"threeday#2020-03-07 00:00:00,2020-03-09 23:59:59","threeday","2020-03-07 00:00:00","2020-03-09 23:59:59",5,16,7,401,1116,5,13,7,388,1257
+"threeday#2020-03-08 00:00:00,2020-03-10 23:59:59","threeday","2020-03-08 00:00:00","2020-03-10 23:59:59",2,10,6,26,1116,4,9,6,31,1257
+"threeday#2020-03-09 00:00:00,2020-03-11 23:59:59","threeday","2020-03-09 00:00:00","2020-03-11 23:59:59",1,3,2,125,1116,1,3,3,278,1257
+"threeday#2020-10-28 00:00:00,2020-10-30 23:59:59","threeday","2020-10-28 00:00:00","2020-10-30 23:59:59",7,12,6,6,1382,3,8,6,219,1401
+"threeday#2020-10-29 00:00:00,2020-10-31 23:59:59","threeday","2020-10-29 00:00:00","2020-10-31 23:59:59",10,18,6,6,1382,4,12,6,219,1401
+"threeday#2020-10-30 00:00:00,2020-11-01 23:59:59","threeday","2020-10-30 00:00:00","2020-11-01 23:59:59",11,25,7,6,1282,7,18,7,219,1172
+"threeday#2020-10-31 00:00:00,2020-11-02 23:59:59","threeday","2020-10-31 00:00:00","2020-11-02 23:59:59",5,16,7,401,1116,5,13,7,388,1257
+"threeday#2020-11-01 00:00:00,2020-11-03 23:59:59","threeday","2020-11-01 00:00:00","2020-11-03 23:59:59",2,10,6,26,1116,4,9,6,31,1257
+"threeday#2020-11-02 00:00:00,2020-11-04 23:59:59","threeday","2020-11-02 00:00:00","2020-11-04 23:59:59",1,3,2,125,1116,1,3,3,278,1257
+"weekend#2020-03-06 00:00:00,2020-03-08 23:59:59","weekend","2020-03-06 00:00:00","2020-03-08 23:59:59",11,25,7,6,1282,7,18,7,219,1172
+"weekend#2020-10-30 00:00:00,2020-11-01 23:59:59","weekend","2020-10-30 00:00:00","2020-11-01 23:59:59",11,25,7,6,1282,7,18,7,219,1172
diff --git a/tests/data/processed/features/stz_periodic/empatica/phone_messages.csv b/tests/data/processed/features/stz_periodic/empatica/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/stz_periodic/empatica/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/stz_periodic/empty/phone_messages.csv b/tests/data/processed/features/stz_periodic/empty/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/stz_periodic/empty/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/stz_periodic/fitbit/phone_messages.csv b/tests/data/processed/features/stz_periodic/fitbit/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/stz_periodic/fitbit/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/data/processed/features/stz_periodic/ios/phone_messages.csv b/tests/data/processed/features/stz_periodic/ios/phone_messages.csv
new file mode 100644
index 00000000..a4a7b99f
--- /dev/null
+++ b/tests/data/processed/features/stz_periodic/ios/phone_messages.csv
@@ -0,0 +1 @@
+"local_segment","local_segment_label","local_segment_start_datetime","local_segment_end_datetime","phone_messages_rapids_received_countmostfrequentcontact","phone_messages_rapids_received_count","phone_messages_rapids_received_distinctcontacts","phone_messages_rapids_received_timefirstmessage","phone_messages_rapids_received_timelastmessage","phone_messages_rapids_sent_countmostfrequentcontact","phone_messages_rapids_sent_count","phone_messages_rapids_sent_distinctcontacts","phone_messages_rapids_sent_timefirstmessage","phone_messages_rapids_sent_timelastmessage"
diff --git a/tests/settings/mtz_event_config.yaml b/tests/settings/mtz_event_config.yaml
index bd03ae91..21e32803 100644
--- a/tests/settings/mtz_event_config.yaml
+++ b/tests/settings/mtz_event_config.yaml
@@ -281,7 +281,7 @@ PHONE_MESSAGES:
   CONTAINER: phone_messages_raw.csv
   PROVIDERS:
     RAPIDS:
-      COMPUTE: FALSE
+      COMPUTE: True
       MESSAGES_TYPES : [received, sent]
       FEATURES: 
         received: [count, distinctcontacts, timefirstmessage, timelastmessage, countmostfrequentcontact]
diff --git a/tests/settings/mtz_frequency_config.yaml b/tests/settings/mtz_frequency_config.yaml
index 30e881a4..1ab9846f 100644
--- a/tests/settings/mtz_frequency_config.yaml
+++ b/tests/settings/mtz_frequency_config.yaml
@@ -281,7 +281,7 @@ PHONE_MESSAGES:
   CONTAINER: phone_messages_raw.csv
   PROVIDERS:
     RAPIDS:
-      COMPUTE: FALSE
+      COMPUTE: True
       MESSAGES_TYPES : [received, sent]
       FEATURES: 
         received: [count, distinctcontacts, timefirstmessage, timelastmessage, countmostfrequentcontact]
diff --git a/tests/settings/mtz_periodic_config.yaml b/tests/settings/mtz_periodic_config.yaml
index 1441d043..839c4118 100644
--- a/tests/settings/mtz_periodic_config.yaml
+++ b/tests/settings/mtz_periodic_config.yaml
@@ -281,7 +281,7 @@ PHONE_MESSAGES:
   CONTAINER: phone_messages_raw.csv
   PROVIDERS:
     RAPIDS:
-      COMPUTE: FALSE
+      COMPUTE: True
       MESSAGES_TYPES : [received, sent]
       FEATURES: 
         received: [count, distinctcontacts, timefirstmessage, timelastmessage, countmostfrequentcontact]
diff --git a/tests/settings/stz_event_config.yaml b/tests/settings/stz_event_config.yaml
index 8ce0993a..f3ef2cbf 100644
--- a/tests/settings/stz_event_config.yaml
+++ b/tests/settings/stz_event_config.yaml
@@ -281,7 +281,7 @@ PHONE_MESSAGES:
   CONTAINER: phone_messages_raw.csv
   PROVIDERS:
     RAPIDS:
-      COMPUTE: FALSE
+      COMPUTE: True
       MESSAGES_TYPES : [received, sent]
       FEATURES: 
         received: [count, distinctcontacts, timefirstmessage, timelastmessage, countmostfrequentcontact]
diff --git a/tests/settings/stz_frequency_config.yaml b/tests/settings/stz_frequency_config.yaml
index abd862b5..322eee10 100644
--- a/tests/settings/stz_frequency_config.yaml
+++ b/tests/settings/stz_frequency_config.yaml
@@ -281,7 +281,7 @@ PHONE_MESSAGES:
   CONTAINER: phone_messages_raw.csv
   PROVIDERS:
     RAPIDS:
-      COMPUTE: FALSE
+      COMPUTE: True
       MESSAGES_TYPES : [received, sent]
       FEATURES: 
         received: [count, distinctcontacts, timefirstmessage, timelastmessage, countmostfrequentcontact]
diff --git a/tests/settings/stz_periodic_config.yaml b/tests/settings/stz_periodic_config.yaml
index 595435cb..5b24bfa4 100644
--- a/tests/settings/stz_periodic_config.yaml
+++ b/tests/settings/stz_periodic_config.yaml
@@ -281,7 +281,7 @@ PHONE_MESSAGES:
   CONTAINER: phone_messages_raw.csv
   PROVIDERS:
     RAPIDS:
-      COMPUTE: FALSE
+      COMPUTE: True
       MESSAGES_TYPES : [received, sent]
       FEATURES: 
         received: [count, distinctcontacts, timefirstmessage, timelastmessage, countmostfrequentcontact]