condition	mean	min	max
4 h after light	0.009151395	0.00902548	0.00927731
8 h after light	0.0	0.0	0.0
12 h after light	0.01643901	0.00900052	0.0238775
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