condition mean min max 1 h after light 1.391907775 1.391907775 1.391907775 3 h after light 1.052936539 1.03974111 1.0661319679999999 5 h after light 0.9284577915 0.8790040729999999 0.97791151 7 h after light 1.742012562 1.604667586 1.879357538 9 h after light 2.045226359 1.719389553 2.371063165 11 h after light 2.729934148 2.272911788 3.186956508 1 h after dark 3.9287095675000003 3.659718203 4.197700932 3 h after dark 7.8843312335 6.237077442 9.531585025 5 h after dark 4.974881015 4.236632934 5.713129096 7 h after dark 5.1336631475 4.683230664 5.584095631 9 h after dark 6.9410303825 6.4345395860000005 7.447521179 11 h after dark 8.717665248500001 7.359499957000001 10.07583054