condition	mean	min	max
3 h after light	0.11774883333333334	0.0	0.901375
7 h after light	0.0	0.0	0.0
11 h after light	0.0	0.0	0.0
2 h after dark	0.0734425	0.0	0.356149
6 h after dark	0.04074208333333333	0.0	0.218678
10 h after dark	0.031138333333333334	0.0	0.37366