condition	mean	min	max
1 h after light	13.703213796666667	10.69836614	17.17995763
3 h after light	14.35604635	13.36764549	15.12033312
5 h after light	10.783957259666666	9.059750726	13.76577405
7 h after light	11.417470181333332	9.420789663999999	13.80483007
9 h after light	5.458672885333334	4.791952012	6.132623669
11 h after light	8.633806927	5.509461062000001	13.81421493
13 h after light	7.739413852999999	5.099163679	9.872714082
15 h after light	7.120880907666667	4.644476298	9.181778862
1 h after dark	5.572293996333333	4.269488934	6.676778532999999
3 h after dark	6.872498709666667	5.876363114	7.805901202
5 h after dark	14.228373917333334	9.299658762	17.08404571
7 h after dark	18.240972893333335	15.10487588	22.42170034