condition mean min max 1 h after light 3.220760155 2.733937255 3.707583055 3 h after light 4.111406523 3.66094687 4.39365792 5 h after light 3.5241293456666667 2.8892251489999996 3.99552318 7 h after light 4.549253638333333 3.864878604 5.466234893999999 9 h after light 4.455122083666667 3.459344572 5.4974848089999995 11 h after light 4.787524172333334 4.228854505 5.602148486 13 h after light 5.03406093 2.877704713 6.258255957 15 h after light 4.785338327666667 3.937709375 5.255407831 1 h after dark 3.808575061 3.454363106 4.3258275489999996 3 h after dark 5.090470231666666 4.352275605 6.047185198999999 5 h after dark 4.208184363666667 3.5601460639999996 4.882709394 7 h after dark 4.146648873666667 3.559332822 4.663977059