condition	mean	min	max
3 h after light	11.31868	4.04131	24.0316
7 h after light	8.037003333333333	3.69847	17.5259
11 h after light	5.080088333333333	2.12482	7.58865
2 h after dark	6.015785	1.98813	15.2042
6 h after dark	7.297484166666667	2.09859	21.3026
10 h after dark	7.560988583333334	0.842353	23.3814