condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.0 0.0 0.0 11 h after light 0.0037477083333333334 0.0 0.0449725 2 h after dark 0.0 0.0 0.0 6 h after dark 0.004398366666666666 0.0 0.0527804 10 h after dark 0.014265266666666667 0.0 0.11373