condition mean min max 1 h after light 0.9126137785 0.719457172 1.105770385 3 h after light 3.7270191946666666 1.326430026 5.18595689 5 h after light 5.371207322333333 2.7423153960000004 7.532543700000001 7 h after light 5.6038521323333335 2.8167759310000005 7.490652871 9 h after light 7.990187916666667 6.365194012000001 9.834389492 11 h after light 8.190708457333333 5.171320517 10.34841318 13 h after light 6.505135917666666 2.632793674 8.911572281 15 h after light 6.483427167333333 4.653656535 7.583753073 1 h after dark 9.090248544333333 6.545109042999999 10.72216038 3 h after dark 9.502530291333333 8.834469136000001 10.24319126 5 h after dark 6.935022210333333 5.833886549 8.043292958 7 h after dark 5.679096044333334 4.59331074 6.6301297660000005