condition	mean	min	max
1 h after light	8.611445872	7.099938204	10.12295354
3 h after light	13.588146413333334	11.24222695	15.09699205
5 h after light	16.60460387	15.701209799999999	17.38993578
7 h after light	19.201837253333334	16.73704413	22.92879585
9 h after light	20.646025756666667	17.96822125	22.82776785
11 h after light	20.406792763333332	15.99501958	23.33962475
13 h after light	17.19148533	14.44637278	20.50323832
15 h after light	17.88988656	15.14846487	20.43646278
1 h after dark	18.21463427333333	14.39274678	20.97697473
3 h after dark	17.1067907	13.87209038	21.15821139
5 h after dark	16.36546726	12.91937027	18.47200574
7 h after dark	13.127482573333333	11.81666541	15.48901173