condition mean min max 0 h after light 2.07952 2.05358 2.10546 2 h after light 1.338565 1.20768 1.46945 4 h after light 3.017105 2.58339 3.45082 8 h after light 2.26826 2.11275 2.42377 12 h after light 3.5739900000000002 3.2411 3.90688 2 h after dark 3.412485 3.3223 3.50267 4 h after dark 4.7253 3.99928 5.45132 8 h after dark 5.073510000000001 4.94958 5.19744 12 h after dark 2.1501349999999997 2.10819 2.19208