condition mean min max 1 h after light 1.0703270379999998 1.008015918 1.132638158 3 h after light 2.481498443 1.11801152 3.606305061 5 h after light 7.721656178 4.40345544 11.84350542 7 h after light 9.118855135333334 5.500732496 11.0595826 9 h after light 6.126071971 4.166544057 7.596277908999999 11 h after light 6.968878235666667 4.547684978 11.05646515 13 h after light 3.6598914913333336 2.689151643 4.702456126 15 h after light 3.3267357966666666 1.6281060369999998 4.178701654 1 h after dark 2.0509475063333333 1.8490681619999998 2.1787679069999997 3 h after dark 1.8153461986666668 1.135097177 2.201360855 5 h after dark 0.892329652 0.487933781 1.246605903 7 h after dark 1.8487015153333333 1.522648611 2.3552208180000003