condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.301517	0.0	0.55421
12 h after light	0.18578083333333334	0.0	0.460522
4 h after dark	0.113178	0.0	0.339534
8 h after dark	0.254563	0.0	0.763689
12 h after dark	0.09516200000000001	0.0	0.285486