condition	mean	min	max
4 h after light	35.43913333333333	15.0648	56.9015
8 h after light	11.738059999999999	3.31168	17.8131
12 h after light	1.23071	0.0	3.69213
4 h after dark	10.2835	8.21483	12.9477
8 h after dark	34.33193333333333	24.2897	43.1122
12 h after dark	24.436633333333333	12.7011	34.0519