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rapids/docs/datastreams/mandatory-phone-format.md

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Add support for smartphone sources and schemas. Initial support for accelerometer Update docs for automatically create participants Update docs for initial multiple time zones
2021-03-02 23:57:22 +01:00
# Mandatory Phone Format
This is a description of the format RAPIDS needs to process data for the following PHONE sensors.
??? info "PHONE_ACCELEROMETER"
Add docs of AR & conversation sensors
2021-03-06 02:40:46 +01:00
| RAPIDS column | Description |
|-----------------|--------------------------------------------------------------|
| TIMESTAMP | An UNIX timestamp (13 digits) when a row of data was logged |
| DEVICE_ID | A string that uniquely identifies a device |
| DOUBLE_VALUES_0 | x axis of acceleration |
| DOUBLE_VALUES_1 | y axis of acceleration |
| DOUBLE_VALUES_2 | z axis of acceleration |
??? info "PHONE_ACTIVITY_RECOGNITION"
| RAPIDS column | Description |
|-----------------|---------------------------------------------------------------------------|
| TIMESTAMP | An UNIX timestamp (13 digits) when a row of data was logged |
| DEVICE_ID | A string that uniquely identifies a device |
| ACTIVITY_TYPE | An integer (ranged from 0 to 8) that denotes current activity type |
| ACTIVITY_NAME | An string that denotes current activity name: `in_vehicle`, `on_bicycle`, `on_foot`, `still`, `unknown`, `tilting`, `walking` or `running` |
| CONFIDENCE | An integer (ranged from 0 to 100) that denotes the prediction accuracy |
Migrate phone apps foreground sensor to new data stream
2021-03-09 04:23:37 +01:00
??? info "PHONE_APPLICATIONS_FOREGROUND"
| RAPIDS column | Description |
|--------------------|---------------------------------------------------------------------------|
| TIMESTAMP | An UNIX timestamp (13 digits) when a row of data was logged |
| DEVICE_ID | A string that uniquely identifies a device |
| PACKAGE_NAME | Application’s package name |
| APPLICATION_NAME | Application’s localized name |
| IS_SYSTEM_APP | Device’s pre-installed application |
Add docs of AR & conversation sensors
2021-03-06 02:40:46 +01:00
??? info "PHONE_CONVERSATION"
| RAPIDS column | Description |
|----------------------|--------------------------------------------------------------------------------------|
| TIMESTAMP | An UNIX timestamp (13 digits) when a row of data was logged |
| DEVICE_ID | A string that uniquely identifies a device |
| DOUBLE_ENERGY | A number that denotes the amplitude of an audio sample (L2-norm of the audio frame) |
| INFERENCE | An integer (ranged from 0 to 3) that denotes the type of an audio sample: 0 = silence, 1 = noise, 2 = voice, 3 = unknown |
| DOUBLE_CONVO_START | UNIX timestamp (13 digits) of the beginning of a conversation |
| DOUBLE_CONVO_END | UNIX timestamp (13 digits) of the end of a conversation |