condition	mean	min	max
4 h after light	0.3349905	0.163228	0.506753
8 h after light	0.2987645	0.285213	0.312316
12 h after light	0.36680599999999997	0.363954	0.369658
4 h after dark	0.38408966666666666	0.220174	0.554728
8 h after dark	0.3553573333333333	0.15236	0.522431
12 h after dark	0.2764066666666667	0.179145	0.452371