condition	mean	min	max
3 h after light	0.17868508333333333	0.0	0.68834
7 h after light	0.2938954166666667	0.0	1.20026
11 h after light	0.296958	0.0	1.97759
2 h after dark	0.2694855	0.0	1.11486
6 h after dark	0.1858995	0.0	0.7112
10 h after dark	0.25539616666666665	0.0	1.55219