condition	mean	min	max
4 h after light	0.1639618	0.0815036	0.24642
8 h after light	0.04080145	0.0221832	0.0594197
12 h after light	0.03151495	0.0270927	0.0359372
4 h after dark	0.02368035	0.0	0.0473607
8 h after dark	0.0295627	0.0235248	0.0356006
12 h after dark	0.00983635	0.0	0.0196727