condition	mean	min	max
4 h after light	0.18792550000000002	0.137939	0.237912
8 h after light	0.0942605	0.0	0.188521
12 h after light	0.2949295	0.260323	0.329536
4 h after dark	0.27107633333333336	0.155052	0.354335
8 h after dark	0.38806166666666664	0.245273	0.597025
12 h after dark	0.20501733333333333	0.0	0.315396