condition	mean	min	max
1 h after light	11.615619309	8.921268937999999	14.30996968
3 h after light	17.32667027666667	16.34161791	18.2078156
5 h after light	16.36874099	11.16514125	20.50161894
7 h after light	18.451853443333334	14.54242458	21.646717199999998
9 h after light	24.063310053333332	22.97004796	24.86084797
11 h after light	21.55410304	14.07452182	28.41261621
13 h after light	19.420154904333334	7.469786703	26.54818053
15 h after light	23.718091373333333	22.91030909	24.82746431
1 h after dark	21.76795108	21.15039867	22.65949893
3 h after dark	23.900906176666666	21.96732582	25.91877342
5 h after dark	24.283799776666665	24.02915804	24.78916518
7 h after dark	22.522563423333334	20.57207622	24.66254536