condition mean min max 1 h after light 0.7721725445000001 0.503620021 1.040725068 3 h after light 0.910089063 0.5762174320000001 1.220315623 5 h after light 1.5851542113333335 1.3100076 2.074297336 7 h after light 6.492724082666667 2.475724254 10.51731271 9 h after light 12.627041307666666 7.696478732999999 18.0077523 11 h after light 14.787147968666668 9.259106526 23.85338244 13 h after light 14.655644958666667 6.061548226 26.350551399999997 15 h after light 20.16913308333333 12.37576967 26.7427082 1 h after dark 16.97208439 15.94027842 18.24958497 3 h after dark 20.75063340333333 18.49717132 22.28105084 5 h after dark 19.964784549999997 17.35092451 22.7648399 7 h after dark 10.699513003333333 10.11967175 11.30825308