First merge baseline datasets.

Snakefile

@@ -404,7 +404,8 @@ for provider in config["ALL_CLEANING_OVERALL"]["PROVIDERS"].keys():
         files_to_compute.extend(expand("data/processed/features/all_participants/all_sensor_features_cleaned_" + provider.lower() +".csv"))
 
 # Demographic features
-files_to_compute.extend(expand("data/raw/{pid}/participant_baseline_raw.csv", pid=config["PIDS"]))
+files_to_compute.extend(expand("data/raw/baseline_merged.csv"))
+#files_to_compute.extend(expand("data/raw/{pid}/participant_baseline_raw.csv", pid=config["PIDS"]))
 
 rule all:
     input:

config.yaml

@@ -628,7 +628,7 @@ ALL_CLEANING_OVERALL:
 ########################################################################################################################
 
 PARAMS_FOR_ANALYSIS:
-  DEMOGRAPHIC:
+  BASELINE:
     FOLDER: data/external/baseline
     CONTAINER: [results-survey637813_final.csv,  # Slovenia
                 results-survey358134_final.csv,  # Belgium 1

rules/models.smk

@@ -1,9 +1,8 @@
-rule download_demographic_data:
+rule merge_baseline_data:
     input:
-        participant_file = "data/external/participant_files/{pid}.yaml",
-        data = expand(config["PARAMS_FOR_ANALYSIS"]["DEMOGRAPHIC"]["FOLDER"] + "/{container}", container=config["PARAMS_FOR_ANALYSIS"]["DEMOGRAPHIC"]["CONTAINER"])
+        data = expand(config["PARAMS_FOR_ANALYSIS"]["BASELINE"]["FOLDER"] + "/{container}", container=config["PARAMS_FOR_ANALYSIS"]["BASELINE"]["CONTAINER"])
     output:
-        "data/raw/{pid}/participant_baseline_raw.csv"
+        "data/raw/baseline_merged.csv"
     script:
-        "../src/data/download_demographic_data.py"
+        "../src/data/merge_baseline_data.py"
 

src/data/download_demographic_data.py

@@ -1,14 +0,0 @@
-import pandas as pd
-
-filenames = snakemake.input["data"]
-
-baseline_dfs = []
-
-for fn in filenames:
-    baseline_dfs.append(pd.read_csv(fn))
-
-baseline = (
-    pd.concat(baseline_dfs, join="inner")
-    .reset_index()
-    .drop(columns="index")
-)

src/data/merge_baseline_data.py

@@ -0,0 +1,29 @@
+import pandas as pd
+
+VARIABLES_TO_TRANSLATE = {
+    "Gebruikersnaam": "username",
+    "Geslacht": "gender",
+    "Geboortedatum": "date_of_birth",
+}
+
+filenames = snakemake.input["data"]
+
+baseline_dfs = []
+
+for fn in filenames:
+    baseline_dfs.append(pd.read_csv(fn))
+
+baseline = (
+    pd.concat(baseline_dfs, join="inner")
+    .reset_index()
+    .drop(columns="index")
+)
+
+baseline.rename(columns=VARIABLES_TO_TRANSLATE, copy=False, inplace=True)
+now = pd.Timestamp("now")
+baseline = baseline.assign(
+    date_of_birth=lambda x: pd.to_datetime(x.date_of_birth),
+    age=lambda x: (now - x.date_of_birth).dt.days / 365.25245,
+)
+
+baseline.to_csv(snakemake.output[0])