condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.0392098	0.0	0.0784196
4 h after dark	0.08303633333333334	0.0	0.249109
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0