condition mean min max 1 h after light 3.2265637610000004 3.2265637610000004 3.2265637610000004 3 h after light 6.2269201155000005 4.425800178 8.028040053 5 h after light 13.006977595 12.23756501 13.77639018 7 h after light 17.14851426 15.84129829 18.45573023 9 h after light 15.07592696 13.57533265 16.57652127 11 h after light 21.29916865 16.94337728 25.65496002 1 h after dark 57.917021195000004 22.67855068 93.15549171 3 h after dark 73.06436638 68.40364765 77.72508511 5 h after dark 83.57079843 83.36060784 83.78098902 7 h after dark 81.381943255 78.84887687 83.91500964 9 h after dark 85.06082932999999 81.76181899999999 88.35983966 11 h after dark 78.637754255 66.49997239 90.77553612