Table 5 Sensor Data – Part I.
Variable name | Variable details |
|---|---|
subject_id | Alphanumeric |
device | One of {‘GENEActiv’, ‘Pebble’, ‘Phone’} |
device_position | One of {‘LeftUpperLimb’, ‘LowerLimbs’, ‘RightUpperLimb’} |
participant_day | Integer |
timestamp_start | Real number |
timestamp_end | Real number |
source_file | Hyperlink |
data_file_handle_id | Hyperlink |