condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.04367585	0.0	0.0873517
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.09943166666666665	0.0	0.298295
12 h after dark	0.0	0.0	0.0