condition mean min max 1 h after light 9.6884112105 9.424888959 9.951933462000001 3 h after light 9.835972305 5.041902532 18.94142076 5 h after light 5.199652866 4.51952622 5.778450297999999 7 h after light 6.1142691466666665 4.585449191 7.47282745 9 h after light 7.043762563333333 5.880885772 7.9204221729999995 11 h after light 8.473328236333334 6.610760249 9.492529379 13 h after light 10.026964252333334 5.816637187 13.06527123 15 h after light 9.315725277666667 7.785925356 10.78134536 1 h after dark 9.778157652333334 7.2195879860000005 14.54468676 3 h after dark 9.016938606 6.407516864 11.75763907 5 h after dark 6.786887988 5.580239307 7.977364327999999 7 h after dark 7.973565798999999 5.865304484 10.79714559