condition	mean	min	max
3 h after light	0.1667043	0.0	0.914828
7 h after light	0.13618275833333332	0.0194914	0.536287
11 h after light	0.14289025833333333	0.0	0.454636
2 h after dark	0.20001905	0.0	0.639162
6 h after dark	0.1434268	0.0	0.472367
10 h after dark	0.13901321666666666	0.0	0.654163