condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.106281	0.0	0.318843
12 h after light	0.03492633333333333	0.0	0.104779
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