condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.0912145	0.0	0.182429
8 h after light	0.091529	0.0	0.183058
4 h after dark	0.09122	0.0	0.18244
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0