condition	mean	min	max
4 h after light	1.6761663333333334	0.0	4.44066
8 h after light	0.09162933333333334	0.0	0.274888
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0