condition mean min max 4 h after light 76.2856045 21.827625 130.743584 8 h after light 83.633363 72.265413 95.001313 12 h after light 110.803584 86.153162 135.454006 4 h after dark 90.2393015 67.317 113.161603 8 h after dark 60.653450500000005 38.654278 82.652623 12 h after dark 44.829015 44.829015 44.829015