condition	mean	min	max
0 h after light	0.23206899999999997	0.185854	0.278284
4 h after light	0.515254	0.274373	0.756135
8 h after light	0.1861985	0.183546	0.188851
4 h after dark	0.182207	0.0	0.364414
8 h after dark	0.0917433	0.0913583	0.0921283
12 h after dark	0.090619	0.0	0.181238