condition	mean	min	max
3 h after light	0.06639733333333334	0.0	0.199192
6 h after light	0.0	0.0	0.0
9 h after light	0.078753	0.0	0.236259
12 h after light	0.0	0.0	0.0
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0