condition	mean	min	max
4 h after light	0.25927	0.0	0.502398
8 h after light	0.26187333333333335	0.176605	0.390785
12 h after light	0.365531	0.215278	0.538858
4 h after dark	0.9482993333333334	0.792058	1.03825
8 h after dark	0.407899	0.315267	0.553184
12 h after dark	0.45929333333333333	0.331758	0.610352