condition	mean	min	max
3 h after light	0.6573929833333333	0.0	4.19661
7 h after light	0.8493798333333333	0.0	6.86038
11 h after light	0.8569367583333333	0.0	5.96894
2 h after dark	0.798965925	0.0	4.80781
6 h after dark	0.6310585	0.0	4.01863
10 h after dark	0.2916741666666667	0.0	2.82693