condition	mean	min	max
3 h after light	22.0127	10.8822	35.4693
7 h after light	17.7524625	9.97345	22.8719
11 h after light	13.1022275	7.08252	18.1302
2 h after dark	10.668162500000001	6.38317	14.7382
6 h after dark	11.806515833333334	7.49665	18.3428
10 h after dark	20.140416666666667	10.8071	31.4215