condition	mean	min	max
2 h after light	7.5155	5.2973	9.80965
6 h after light	5.406348333333334	2.89237	8.29194
10 h after light	5.5315666666666665	3.28537	9.11576
14 h after light	5.46999	2.92929	8.36951
18 h after light	4.37677	3.52708	5.55634
2 h after dark	7.018018333333333	6.17006	7.49963