condition	mean	min	max
3 h after light	5.548710833333334	2.54096	11.7118
7 h after light	8.247144166666667	3.73206	15.2979
11 h after light	6.95847	3.32494	10.4988
2 h after dark	5.51962	3.92598	9.32579
6 h after dark	3.8345225000000003	2.45721	4.85902
10 h after dark	4.2747575	2.25966	6.62588