condition mean min max 1 h after light 3.807692347 3.539494243 4.075890451 3 h after light 4.499968917666666 4.099375572 5.032330685 5 h after light 4.4178992243333335 4.337058324 4.536893484 7 h after light 4.793507787 4.372393121 5.609657892 9 h after light 5.052397522666666 4.355907612 6.00975929 11 h after light 3.5876088976666662 1.54790512 4.780928718999999 13 h after light 4.849123662 2.876766874 5.923157736 15 h after light 4.104481694666666 3.852240587 4.426333014 1 h after dark 5.907075354 5.497229671 6.333627636 3 h after dark 5.0856195416666665 4.41094118 5.987701525 5 h after dark 6.160892872333333 4.949042636000001 7.413934276 7 h after dark 4.578644684333333 4.309607385 4.910885961