# RichTrackEvents

| Field            | Short Description                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |
| ---------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| id               | Event unique id                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |
| richtrackid      | Rich Track Id                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
| type             | type of event;Acceleration/Braking/Cornering                                                                                                                                                                                                                                                                                                                                                                                                                                            |
| timestart        | time of event start                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |
| durationms       | Duration of the event with all gaps between acceleration points in ms                                                                                                                                                                                                                                                                                                                                                                                                                   |
| puredurationms   | Duration of points with acceleration >= threshold in ms                                                                                                                                                                                                                                                                                                                                                                                                                                 |
| speedstart       | GPS speed at the beginning of event                                                                                                                                                                                                                                                                                                                                                                                                                                                     |
| speedstop        | GPS speed at the end of event                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
| speedmedian      | Median GPS speed during event                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
| Accelerations    | <p></p><p>Type:</p><ul><li>Direct - in direction of movement</li><li>Lateral - perpendicular to the movement direction</li><li>Vertical - vertical acceleration</li></ul><p>Calc type:</p><ul><li>Without postfix - at the beginning of event</li><li>min - minimum during event</li><li>max - maximum during event</li><li>end - at the end of event</li><li>05 - 5%-quantile during event</li><li>95 - 95%-quantile during event</li><li>median - 50%-quantile during event</li></ul> |
| Accuracy         | <p></p><p>GPS accuracy during event</p><p>Calc type:</p><ul><li>Without postfix - at the beginning of event</li><li>min - minimum during event</li><li>max - maximum during event</li><li>end - at the end of event</li><li>05 - 5%-quantile during event</li><li>95 - 95%-quantile during event</li><li>median - 50%-quantile during event</li></ul>                                                                                                                                   |
| Speed            | <p></p><p>GPS speed during event</p><p>Calc type:</p><ul><li>Without postfix - at the beginning of event</li><li>min - minimum during event</li><li>max - maximum during event</li><li>end - at the end of event</li><li>05 - 5%-quantile during event</li><li>95 - 95%-quantile during event</li><li>median - 50%-quantile during event</li></ul>                                                                                                                                      |
| LatitudeStart    | Latitude of event start                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
| LongitudeStart   | Longitude of event start                                                                                                                                                                                                                                                                                                                                                                                                                                                                |
| LatitudeFinish   | Latitude of event finish                                                                                                                                                                                                                                                                                                                                                                                                                                                                |
| LongitudeFinish  | Longitude of event finish                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
| PhoneUsagePoints | Indicator of phone usage in this event; based on ML algorithm; if 1 then event is ignored; 1-we don’t use event                                                                                                                                                                                                                                                                                                                                                                         |
| fitstresholds    | Indicator of event adequacy; based on ML algorithm; 1-we use event                                                                                                                                                                                                                                                                                                                                                                                                                      |