condition	mean	min	max
3 h after light	22.371471666666668	6.8809	53.0227
7 h after light	11.12903	7.7343	14.8108
11 h after light	9.642597499999999	6.21488	18.2928
2 h after dark	22.951516666666667	11.7165	40.3164
6 h after dark	11.401225	5.13802	21.2678
10 h after dark	11.84161	7.56278	26.0104