condition mean min max 1 h after light 5.624519069333334 5.328653511000001 6.058110947 3 h after light 5.701676520333333 4.501944277 6.480142767999999 5 h after light 4.837699592 4.403342532 5.242011048999999 7 h after light 4.614306886 3.68128802 6.263272249 9 h after light 3.709062749666667 2.48010516 4.372656211000001 11 h after light 4.731656104333333 3.981266583 5.389690169 13 h after light 4.9004840703333326 3.489889629 5.772454657999999 15 h after light 4.253257591333334 3.8309970110000005 4.70178048 1 h after dark 4.301302565666667 3.107253973 5.60639961 3 h after dark 4.225638185 3.543760962 4.604539155 5 h after dark 4.996317141 3.8889482089999996 5.77341862 7 h after dark 7.225884278 7.088568646000001 7.490326268