condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.05045566666666667	0.0	0.151367
12 h after light	0.049743	0.0	0.149229
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0