condition mean min max 1 h after light 3.1778868960000004 2.518100104 3.837673688 3 h after light 2.740574662 1.789657089 3.767061273 5 h after light 1.8308233876666666 1.306039063 2.42351406 7 h after light 2.033268844666667 1.3756347569999998 2.629328177 9 h after light 2.1358406509999996 1.729672286 2.8098255689999996 11 h after light 1.5348905976666667 0.906313905 2.1786133 13 h after light 2.3833099373333333 1.040871918 3.474002754 15 h after light 1.382085994 0.35797358 2.657373856 1 h after dark 1.2288702883333333 1.143697107 1.393865815 3 h after dark 1.404417879 0.9255895709999999 2.07869862 5 h after dark 1.1973250773333333 1.014588965 1.516358509 7 h after dark 0.9401323229999999 0.41874503799999996 1.341657145