condition	mean	min	max
4 h after light	0.559886	0.532123	0.587649
8 h after light	0.2826705	0.272482	0.292859
12 h after light	0.4171315	0.380114	0.454149
4 h after dark	0.831046	0.548003	1.19102
8 h after dark	0.42380466666666666	0.0	0.636517
12 h after dark	0.37883500000000003	0.242054	0.618851