condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.07915	0.0	0.23745
12 h after light	0.279815	0.0	0.839445
4 h after dark	0.20630199999999999	0.0	0.618906
8 h after dark	0.30934666666666666	0.0	0.92804
12 h after dark	1.1607733333333332	0.0	2.44155