rapids/docs/datastreams/aware-mysql-split.md

16 lines
944 B
Markdown
Raw Blame History

This file contains ambiguous Unicode characters!

This file contains ambiguous Unicode characters that may be confused with others in your current locale. If your use case is intentional and legitimate, you can safely ignore this warning. Use the Escape button to highlight these characters.

# `aware_mysql_split`
This [data stream](../../datastreams/data-streams-introduction) handles iOS and Android sensor data collected with the [AWARE Framework](https://awareframework.com/) and stored in a MySQL database. This stream is similar to `aware_mysql` except for the way data is stored in the database tables as explained below.
## Container
A MySQL database with a table per sensor **per participant**. RAPIDS assumes such tables' names follow the format `deviceid_sensorname` (for example `a748ee1a-1d0b-4ae9-9074-279a2b6ba524_accelerometer`); if this is not the case, you can modify the SQL query in this stream's `container.R`script. RAPIDS also assumes that an empty table exists for those participants that dont have data for a specific sensor.
The script to connect and download data from this container is at:
```bash
src/data/streams/aware_mysql_split/container.R
```
## Format
--8<---- "docs/snippets/aware_format.md"