# Data from: The Drosophila Genetic Reference Panel (DGRP) on locomotor activity across different environmental conditions

## Description of the data and file structure

The data set contains individual measurements of a single fly's locomotor activity (summed in bins of 20 min) across 24 hours for three different experimental test days.

The data set contains 9 columns (see description below) and 344,000 rows (corresponding to individual observations). The file is a comma seperated file (*.csv)

`lineID` internal lab individual DGRP ID

`RAL_full` DGRP id

`stock` Bloomingstock line ID

`datetime` indicator for date, and time of day the 20-min bins belong to.

`batch` indicator variable for which of the three experimental test day the observation belong to.

`diff` indicator variable of the 20-min bins ranging from zero to 1460.

`tube` indicator variable of the individual DAM2 glass tubes.

`Monitor` indicator variable of the DAM2 monitor ID.

`act_sum` The sum of activity (number of crossings in the DAM2 tubes) within each 20-min bin.
