condition mean min max 0 h after light 14.085 11.5065 16.6635 2 h after light 14.17225 12.3503 15.9942 4 h after light 11.5352 10.7172 12.3532 8 h after light 11.366 11.1758 11.5562 12 h after light 12.873999999999999 11.8317 13.9163 2 h after dark 17.1856 15.3328 19.0384 4 h after dark 13.3005 11.9808 14.6202 8 h after dark 17.914450000000002 17.2562 18.5727 12 h after dark 16.6766 15.3532 18.0