condition	mean	min	max
1 h after light	9.015522344333334	8.320136547	10.01092093
3 h after light	8.236914631	7.673853277999999	8.646903553
5 h after light	7.9647167439999995	6.3266415689999995	8.898028851
7 h after light	9.325553802	5.903231446	11.3068132
9 h after light	7.587197570666667	4.193632362	10.84093773
11 h after light	7.786628043333333	6.707169989	9.209476617
13 h after light	10.686872719666667	9.809819649	11.73521002
15 h after light	7.7717351	6.908355266	9.132397216000001
1 h after dark	8.33544205	4.466534605	12.5497099
3 h after dark	8.658707226	6.055794049	10.74392469
5 h after dark	8.058581543666667	7.01550166	9.509160081000001
7 h after dark	12.58299804	11.28920192	13.45027816