condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.02001606666666667	0.0	0.0600482
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	0.5208543333333333	0.394799	0.617437