condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0098254	0.0	0.0294762
12 h after light	0.04587566666666667	0.0	0.137627
4 h after dark	0.057486333333333334	0.0	0.172459
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0