condition	mean	min	max
4 h after light	0.31086166666666665	0.0	0.823564
8 h after light	0.0169936	0.0	0.0509808
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.03660666666666667	0.0	0.10982