condition mean min max 1 h after light 6.573982741 6.573982741 6.573982741 3 h after light 6.695007976000001 4.498094616 8.891921336000001 5 h after light 4.611665907000001 4.2055161960000005 5.017815618 7 h after light 6.1547238975 6.0356652539999995 6.273782541 9 h after light 7.38603155 5.605206905 9.166856195 11 h after light 11.762971369999999 10.36499271 13.16095003 1 h after dark 10.581313830000001 5.08142223 16.08120543 3 h after dark 8.826339576999999 4.743087753999999 12.9095914 5 h after dark 4.454132771 3.808938656 5.099326886 7 h after dark 5.2763976029999995 5.2490590589999995 5.3037361469999995 9 h after dark 6.447064791999999 5.960572696 6.933556887999999 11 h after dark 7.3365620815 6.5272487329999995 8.14587543