condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.075918	0.0	0.151836
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	0.2032183333333333	0.0	0.609655