condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0406178	0.0	0.0680381
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.04123366666666667	0.0	0.123701
12 h after dark	0.17759733333333333	0.115926	0.221771