condition	mean	min	max
3 h after light	12.255584166666667	7.07291	22.7662
7 h after light	11.878348333333333	8.0997	23.6146
11 h after light	14.465164166666666	9.03156	19.4475
2 h after dark	15.472509166666667	9.01921	22.1703
6 h after dark	13.1692575	8.87021	17.2555
10 h after dark	12.0413275	7.55272	20.2117