condition mean min max 1 h after light 4.6338690069999995 2.844959078 7.060872637999999 3 h after light 4.736776282 3.972901633 5.576271889 5 h after light 5.302345442333333 1.6749230780000002 9.828770717000001 7 h after light 6.834414638666667 4.244531607 10.91238949 9 h after light 5.245543823666667 3.923075435 7.78692202 11 h after light 4.9430962313333335 3.75046852 7.126380716 13 h after light 7.383920923666667 2.6633368219999998 10.212804400000001 15 h after light 5.861036395666667 4.331365537 7.09702714 1 h after dark 7.65579753 5.72129303 10.13028467 3 h after dark 5.257559407666666 3.63347643 6.8525086889999995 5 h after dark 6.8752287690000005 6.028128265 7.665085147 7 h after dark 7.901233048666667 5.962693937 9.254520177