condition mean min max 1 h after light 0.1985861505 0.071945717 0.325226584 3 h after light 1.1077399493333333 0.7003005999999999 1.326430026 5 h after light 0.6619416666666667 0.146909753 0.9219099270000001 7 h after light 1.2540944059999999 0.589557753 1.650482836 9 h after light 1.9044208286666666 1.245364046 2.391070845 11 h after light 1.0704491416666668 0.373188079 1.9822755490000001 13 h after light 1.4766430133333335 0.0 2.239796869 15 h after light 1.7231576863333333 0.715947159 2.657373856 1 h after dark 1.2646134 1.013865832 1.636277261 3 h after dark 2.2893253283333332 1.148517174 3.312925926 5 h after dark 2.020689764 1.373094745 3.23050291 7 h after dark 1.9786920266666665 1.7249877569999998 2.303097708