condition	mean	min	max
0 h after light	0.0	0.0	0.0
2 h after light	0.2109955	0.0	0.421991
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.0943765	0.0	0.188753
2 h after dark	0.0	0.0	0.0
4 h after dark	0.090315	0.0	0.18063
8 h after dark	0.317075	0.0	0.63415
12 h after dark	0.0	0.0	0.0