condition	mean	min	max
2 h after light	62.443400000000004	51.799	68.9608
6 h after light	52.51113333333333	44.4548	61.4101
10 h after light	51.169	46.9156	60.0006
14 h after light	53.51586666666667	47.3218	65.3693
18 h after light	56.8296	42.3706	68.2127
2 h after dark	50.04963333333333	39.9058	57.2497