condition mean min max 1 h after light 0.7652721435000001 0.359728586 1.170815701 3 h after light 1.0542478493333334 0.432163074 1.485601629 5 h after light 2.6964181016666666 1.17900684 5.147330425 7 h after light 6.333326557666667 2.602684472 8.995070079 9 h after light 7.859101526333333 4.642320505 11.76177154 11 h after light 10.772839889333333 9.025683672000001 13.38145825 13 h after light 17.575310320333333 8.265747581 25.22428086 15 h after light 22.61406529 19.62462418 26.64966352 1 h after dark 13.963298126666666 11.75695513 17.1554566 3 h after dark 10.613774608 6.407516864 13.77137836 5 h after dark 4.286294997666667 2.683776093 6.08753379 7 h after dark 2.1171275406666665 1.6051893119999998 2.555537418