condition mean min max 1 h after light 1.4072548029999998 1.378991539 1.4355180669999998 3 h after light 3.580304591 2.660273674 4.301906214 5 h after light 5.920800737666667 5.248412117 6.4774217720000005 7 h after light 6.452151342666666 5.988019031 6.883520004 9 h after light 10.108350442999999 7.2519347739999995 14.63703139 11 h after light 8.968749827333333 8.332576858 9.30859979 1 h after dark 8.835411244 5.361606874 11.34553154 3 h after dark 7.240021436 6.9272458189999995 7.727949077000001 5 h after dark 6.34457338 5.560282654 7.400940873 7 h after dark 5.9541572983333335 4.9466759410000005 6.972076911 9 h after dark 6.079216480333333 5.5221408 6.629743073999999 11 h after dark 6.525294435666667 6.369486592 6.704719498999999