condition mean min max 1 h after light 6.242893088000001 5.418969672 6.788521487000001 3 h after light 5.799773778 5.3204796 6.42329941 5 h after light 8.145079957666667 5.548182695 10.18159838 7 h after light 7.085525168333334 6.056221927 8.297938541 9 h after light 7.313499181 6.087530847000001 9.224507624 11 h after light 6.795559916333334 6.413742644 7.385538008999999 13 h after light 6.436252388 4.546040438 7.7215907139999995 15 h after light 5.523482523333334 5.149864835 6.254255167 1 h after dark 6.789255312333333 5.4770211579999994 7.689807000000001 3 h after dark 5.999029680333334 5.427785777 6.3162254 5 h after dark 6.0324691533333334 5.26399933 6.467489957000001 7 h after dark 6.689465037333333 6.671764962999999 6.701870872000001