condition mean min max 0 h after light 4.07547 3.52245 4.62849 2 h after light 9.981425000000002 9.02935 10.9335 4 h after light 8.00811 6.36865 9.64757 8 h after light 3.73714 3.47727 3.99701 12 h after light 2.75404 2.54258 2.9655 2 h after dark 1.96997 1.91341 2.02653 4 h after dark 0.586677 0.398298 0.775056 8 h after dark 0.858384 0.842809 0.873959 12 h after dark 5.917070000000001 5.53056 6.30358