condition mean min max 1 h after light 1.07522707 0.719457172 1.430996968 3 h after light 1.5702452076666669 0.360135895 3.1834320610000004 5 h after light 0.871690187 0.72050418 1.126308109 7 h after light 0.7509507926666666 0.65506417 0.8995070079999999 9 h after light 0.9463437103333333 0.732997975 1.34497735 11 h after light 1.1735730526666668 0.8558837970000001 1.651896291 13 h after light 1.8164827536666668 0.857188638 2.9453501610000004 15 h after light 1.2856991193333334 0.987024575 1.796152044 1 h after dark 1.6854558426666668 1.5756743990000002 1.8585077980000002 3 h after dark 1.4760939603333334 1.329861991 1.604355257 5 h after dark 1.5956051666666669 1.516358509 1.6851617330000002 7 h after dark 1.2991615106666667 0.907280915 1.7888761930000001