condition	mean	min	max
4 h after light	0.4229071333333333	0.0793864	0.667009
8 h after light	0.12691833333333333	0.0169787	0.325545
12 h after light	0.0894843	0.0	0.186006
4 h after dark	0.4386448666666667	0.0899166	0.645707
8 h after dark	0.282762	0.0	0.597599
12 h after dark	0.180859	0.174554	0.191844