condition	mean	min	max
1 h after light	19.169895144999998	18.61773972	19.72205057
3 h after light	9.602385582666667	6.936455808	14.0993675
5 h after light	13.183382111	9.607539143	16.3056712
7 h after light	14.888734983333332	13.72459989	16.717973699999998
9 h after light	14.090570913333334	9.17769442	17.1049055
11 h after light	14.35055081	6.3455962999999995	24.02938425
13 h after light	9.117189344	7.688714367999999	10.782399400000001
15 h after light	12.750026156666667	10.87613255	14.51137989
1 h after dark	10.143386551333332	8.723710687999999	12.21123408
3 h after dark	14.999297202333333	9.444008517	19.63613883
5 h after dark	14.207290573333333	10.53948627	20.14469467
7 h after dark	14.931992473333333	10.34350953	23.07725245