condition	mean	min	max
1 h after light	8.1854160235	8.069460167999999	8.301371879
3 h after light	8.123650103333334	7.8180115820000005	8.513080885
5 h after light	9.048662183333333	8.750829716	9.304658238
7 h after light	10.174828403	9.783615246	10.77777
9 h after light	15.28050065	10.9860754	19.86652465
11 h after light	13.61031452	12.71007431	14.93906166
1 h after dark	19.57477580666667	17.09943935	21.95513074
3 h after dark	25.201639746666668	21.40119105	28.96420775
5 h after dark	24.130285643333334	23.12844347	25.48256039
7 h after dark	24.32117023	22.2507996	25.74331168
9 h after dark	23.544587203333332	22.25866377	24.46982294
11 h after dark	20.97433024	18.10646098	24.54672815