condition mean min max 1 h after light 1.6798652664999998 1.561087602 1.7986429309999998 3 h after light 2.393385638 1.9100592369999998 3.169195877 5 h after light 2.0094824106666667 1.126308109 2.75101596 7 h after light 1.8570162133333332 1.048102672 2.7931247989999997 9 h after light 2.356113117 1.45292472 2.988838556 11 h after light 1.9807477013333332 1.066251653 2.7751857689999997 13 h after light 2.0362696873333332 0.48982207899999997 3.247437357 15 h after light 2.0940605103333336 1.1634141340000002 2.657373856 1 h after dark 3.219390429 2.302908737 3.8526901610000004 3 h after dark 4.188457514 2.663332607 5.368419513 5 h after dark 3.459972355666667 2.346236981 4.351289633 7 h after dark 4.168669864 3.88664755 4.466613737