31 lines
1.5 KiB
Markdown
31 lines
1.5 KiB
Markdown
|
# `aware_csv`
|
||
|
|
|
||
|
|
This [data stream](../../datastreams/data-streams-introduction) handles iOS and Android sensor data collected with the [AWARE Framework](https://awareframework.com/) and stored in CSV files.
|
||
|
|
|
||
|
|
!!! warning
|
||
|
|
The CSV files have to use `,` as separator, `\` as escape character (do not escape `"` with `""`), and wrap any string columns with `"`.
|
||
|
|
|
||
|
|
??? example "Example of a valid CSV file"
|
||
|
|
```csv
|
||
|
|
"_id","timestamp","device_id","activities","confidence","stationary","walking","running","automotive","cycling","unknown","label"
|
||
|
|
1,1587528000000,"13dbc8a3-dae3-4834-823a-4bc96a7d459d","[\"stationary\"]",2,1,0,0,0,0,0,""
|
||
|
|
2,1587528060000,"13dbc8a3-dae3-4834-823a-4bc96a7d459d","[\"stationary\"]",2,1,0,0,0,0,0,"supplement"
|
||
|
|
3,1587528120000,"13dbc8a3-dae3-4834-823a-4bc96a7d459d","[\"stationary\"]",2,1,0,0,0,0,0,"supplement"
|
||
|
|
4,1587528180000,"13dbc8a3-dae3-4834-823a-4bc96a7d459d","[\"stationary\"]",2,1,0,0,0,0,0,"supplement"
|
||
|
|
5,1587528240000,"13dbc8a3-dae3-4834-823a-4bc96a7d459d","[\"stationary\"]",2,1,0,0,0,0,0,"supplement"
|
||
|
|
6,1587528300000,"13dbc8a3-dae3-4834-823a-4bc96a7d459d","[\"stationary\"]",2,1,0,0,0,0,0,"supplement"
|
||
|
|
7,1587528360000,"13dbc8a3-dae3-4834-823a-4bc96a7d459d","[\"stationary\"]",2,1,0,0,0,0,0,"supplement"
|
||
|
|
```
|
||
|
|
|
||
|
|
## Container
|
||
|
|
A CSV file per sensor, each containing the data for all participants.
|
||
|
|
|
||
|
|
The script to connect and download data from this container is at:
|
||
|
|
```bash
|
||
|
|
src/data/streams/aware_csv/container.R
|
||
|
|
```
|
||
|
|
|
||
|
|
## Format
|
||
|
|
|
||
|
|
--8<---- "docs/snippets/aware_format.md"
|