condition	mean	min	max
4 h after light	0.02632705	0.0	0.0526541
8 h after light	0.0359811	0.0	0.0719622
12 h after light	0.0	0.0	0.0
4 h after dark	0.033814333333333335	0.0	0.101443
8 h after dark	0.0175305	0.0	0.0525915
12 h after dark	0.0404193	0.0	0.0722358