condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.056236	0.0	0.168708
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	0.14748533333333333	0.137477	0.161253