condition	mean	min	max
4 h after light	0.0061542	0.0	0.0123084
8 h after light	0.0218526	0.0168218	0.0268834
12 h after light	0.00980155	0.0	0.0196031
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