condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.084069	0.0	0.168138
4 h after dark	0.25669033333333335	0.0	0.482695
8 h after dark	0.056824000000000006	0.0	0.170472
12 h after dark	0.0	0.0	0.0