condition	mean	min	max
3 h after light	0.237352	0.0	1.16591
7 h after light	0.18679091666666667	0.0	1.43375
11 h after light	0.070563025	0.0	0.511595
2 h after dark	0.08936089166666666	0.0	0.403541
6 h after dark	0.103900075	0.0	0.46218
10 h after dark	0.09708540833333333	0.0	0.446654