48 lines
3.2 KiB
Markdown
48 lines
3.2 KiB
Markdown
|
# Empatica Heart Rate
|
|||
|
|
|
|||
|
|
Sensor parameters description for `[EMPATICA_HEARTRATE]`:
|
|||
|
|
|
|||
|
|
|Key | Description |
|
|||
|
|
|----------------|-----------------------------------------------------------------------------------------------------------------------------------
|
|||
|
|
|`[TABLE]`| Name of the CSV file containing heart rate data that is compressed inside an Empatica zip file. Since these zip files are created [automatically](https://support.empatica.com/hc/en-us/articles/201608896-Data-export-and-formatting-from-E4-connect-) by Empatica, there is no need to change the value of this attribute.
|
|||
|
|
|
|||
|
|
## DBDP provider
|
|||
|
|
|
|||
|
|
!!! info "Available time segments and platforms"
|
|||
|
|
- Available for all time segments
|
|||
|
|
|
|||
|
|
!!! info "File Sequence"
|
|||
|
|
```bash
|
|||
|
|
- data/raw/{pid}/empatica_heartrate_unzipped_{zip-file}.csv # one per zip file
|
|||
|
|
- data/raw/{pid}/empatica_heartrate_raw_{zip-file}.csv # one per zip file
|
|||
|
|
- data/raw/{pid}/empatica_heartrate_joined.csv
|
|||
|
|
- data/raw/{pid}/empatica_heartrate_with_datetime.csv
|
|||
|
|
- data/interim/{pid}/empatica_heartrate_features/empatica_heartrate_{language}_{provider_key}.csv
|
|||
|
|
- data/processed/features/{pid}/empatica_heartrate.csv
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
|
|||
|
|
Parameters description for `[EMPATICA_HEARTRATE][PROVIDERS][DBDP]`:
|
|||
|
|
|
|||
|
|
|Key | Description |
|
|||
|
|
|----------------|-----------------------------------------------------------------------------------------------------------------------------------
|
|||
|
|
|`[COMPUTE]` | Set to `True` to extract `EMPATICA_HEARTRATE` features from the `DBDP` provider|
|
|||
|
|
|`[FEATURES]` | Features to be computed from heart rate intraday data, see table below |
|
|||
|
|
|
|||
|
|
|
|||
|
|
Features description for `[EMPATICA_HEARTRATE][PROVIDERS][DBDP]`:
|
|||
|
|
|
|||
|
|
|Feature |Units |Description|
|
|||
|
|
|-------------------------- |-------------- |---------------------------|
|
|||
|
|
|maxhr |beats |The maximum heart rate during a time segment.
|
|||
|
|
|minhr |beats |The minimum heart rate during a time segment.
|
|||
|
|
|avghr |beats |The average heart rate during a time segment.
|
|||
|
|
|medianhr |beats |The median of heart rate during a time segment.
|
|||
|
|
|modehr |beats |The mode of heart rate during a time segment.
|
|||
|
|
|stdhr |beats |The standard deviation of heart rate during a time segment.
|
|||
|
|
|diffmaxmodehr |beats |The difference between the maximum and mode heart rate during a time segment.
|
|||
|
|
|diffminmodehr |beats |The difference between the mode and minimum heart rate during a time segment.
|
|||
|
|
|entropyhr |nats |Shannon’s entropy measurement based on heart rate during a time segment.
|
|||
|
|
|
|||
|
|
!!! note "Assumptions/Observations"
|
|||
|
|
We extract the previous features based on the average heart rate values computed in [10-second windows](https://support.empatica.com/hc/en-us/articles/360029469772-E4-data-HR-csv-explanation).
|