diff --git a/src/data/streams/empatica_zip/container.py b/src/data/streams/empatica_zip/container.py index 93a6e5d8..3d95bc06 100644 --- a/src/data/streams/empatica_zip/container.py +++ b/src/data/streams/empatica_zip/container.py @@ -57,6 +57,8 @@ def extract_empatica_data(data, sensor): df = pd.DataFrame.from_dict(ddict, orient='index', columns=[column]) df[column] = df[column].astype(float) df.index.name = 'timestamp' + if df.empty: + return df elif sensor == 'EMPATICA_ACCELEROMETER': ddict = readFile(sensor_data_file, sensor)