condition mean min max 1 h after light 0.7554881 0.7554881 0.7554881 3 h after light 1.207755968 1.072179633 1.3433323030000002 5 h after light 0.5680918525 0.294699003 0.841484702 7 h after light 0.2759325305 0.167493865 0.384371196 9 h after light 0.4771491315 0.416838394 0.537459869 11 h after light 1.3607794770000001 0.457216201 2.264342753 1 h after dark 2.2096183965 1.8639904669999998 2.555246326 3 h after dark 3.130718181 2.253286472 4.00814989 5 h after dark 2.3375958385 1.7451747 2.9300169769999997 7 h after dark 2.468017994 2.336140943 2.599895045 9 h after dark 2.666230404 2.6201325580000003 2.71232825 11 h after dark 2.702138528 2.131449457 3.2728275989999998