condition	mean	min	max
3 h after light	0.44192899999999996	0.266906	0.771627
6 h after light	0.4571346666666667	0.357786	0.513818
9 h after light	0.6812996666666666	0.488723	0.903037
12 h after light	0.6420217500000001	0.428176	1.03644
3 h after dark	0.5294603333333333	0.284058	0.850066
6 h after dark	0.43600266666666665	0.30895	0.545812
9 h after dark	0.291713	0.111648	0.5215
12 h after dark	0.3129415	0.179902	0.445981