condition	mean	min	max
1 h after light	8.109991438	7.792812361	8.427170515
3 h after light	10.747435557666666	9.776505753	11.90657658
5 h after light	12.2070347	10.39631211	13.83672285
7 h after light	11.910920224333333	8.571086063	13.98046609
9 h after light	10.773001608	9.17915528	13.15777462
11 h after light	11.263797723666666	8.516378531	13.94104205
1 h after dark	16.349031266666668	14.29761833	18.72715994
3 h after dark	12.713277274333333	9.626041833	18.02573643
5 h after dark	10.829790590666667	9.703455812	12.66508827
7 h after dark	11.882509886666666	11.23362899	12.84659125
9 h after dark	11.684282553333334	11.39285946	12.01438742
11 h after dark	11.425651496666667	9.53579325	14.09248909