condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.2157474	0.0201912	0.390863
12 h after light	0.34058333333333335	0.163094	0.67857
4 h after dark	0.5256536666666667	0.315608	0.8858
8 h after dark	0.061307099999999996	0.0	0.157829
12 h after dark	0.04559136666666667	0.0	0.0925238