condition	mean	min	max
3 h after light	0.004949258333333334	0.0	0.0593911
7 h after light	0.009022008333333333	0.0	0.0633324
11 h after light	0.012297474999999999	0.0	0.0490612
2 h after dark	0.005863516666666666	0.0	0.038722
6 h after dark	0.0	0.0	0.0
10 h after dark	0.0	0.0	0.0