condition mean min max 3 h after light 12.674662666666666 0.0 84.0219 7 h after light 8.798963833333334 0.157209 32.907 11 h after light 12.078997166666667 0.965266 33.5666 2 h after dark 11.12968175 0.623401 42.6439 6 h after dark 3.7866226750000003 0.0 18.8533 10 h after dark 0.772366125 0.055 2.17341