condition mean min max 1 h after light 0.9911053165000001 0.92036236 1.061848273 3 h after light 0.7797311696666667 0.54403575 0.931676266 5 h after light 1.058591197 0.8460872690000001 1.245421741 7 h after light 1.2014489689999999 0.925865866 1.478897673 9 h after light 1.1782126873333334 1.062416491 1.354126819 11 h after light 1.3247642983333332 1.031936747 1.521204592 13 h after light 1.2823514226666666 1.188229796 1.423835994 15 h after light 1.2698839553333334 0.8494466279999999 1.632305334 1 h after dark 1.1831157803333334 1.0494711190000001 1.41873259 3 h after dark 1.299147281 1.05665321 1.4983282740000001 5 h after dark 1.3131689263333333 1.18498204 1.507918836 7 h after dark 1.2737898556666667 1.152554868 1.417638362