condition	mean	min	max
3 h after light	9.306342583333333	0.0	38.9198
7 h after light	6.923038166666667	0.0	27.1745
11 h after light	7.5263575	0.0	36.731
2 h after dark	9.132423333333334	0.0	43.4169
6 h after dark	11.343985416666667	0.0	42.8852
10 h after dark	9.2120325	0.0	32.7475