condition	mean	min	max
3 h after light	0.07785413333333333	0.0	0.170502
6 h after light	0.05867073333333333	0.0	0.11247
9 h after light	0.0	0.0	0.0
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	0.039479	0.0	0.118437
12 h after dark	0.0	0.0	0.0