condition	mean	min	max
3 h after light	0.39547991666666665	0.129805	0.685068
7 h after light	0.479510225	0.0759947	1.01812
11 h after light	0.7676286666666666	0.478232	1.41421
2 h after dark	0.76091025	0.367487	1.35354
6 h after dark	0.592789	0.36914	1.07389
10 h after dark	0.3536628333333333	0.139818	0.97004