condition mean min max 2 h after light 0.055405499999999996 0.0 0.332433 6 h after light 0.1458385 0.0 0.57813 10 h after light 0.0 0.0 0.0 14 h after light 0.0514 0.0 0.3084 18 h after light 0.2762293333333333 0.0 0.823622 2 h after dark 0.04940033333333333 0.0 0.296402