condition	mean	min	max
4 h after light	0.216383	0.15798	0.274786
8 h after light	0.7087885	0.417277	1.0003
12 h after light	0.548349	0.534897	0.561801
4 h after dark	0.8225236666666667	0.634102	0.941156
8 h after dark	0.1899697	0.060991	0.427484
12 h after dark	0.13165033333333334	0.0	0.227406