condition	mean	min	max
4 h after light	0.1035194	0.0845238	0.122515
8 h after light	0.23097499999999999	0.160556	0.301394
12 h after light	0.32954205000000003	0.0346821	0.624402
4 h after dark	0.22009396666666667	0.0550859	0.416367
8 h after dark	0.24495733333333333	0.228716	0.261417
12 h after dark	0.03761886666666667	0.0	0.067231