condition mean min max 1 h after light 7.117010973499999 7.109232329 7.124789617999999 3 h after light 8.137295700333333 7.51527313 9.125255605 5 h after light 10.547087790333332 9.323144411 11.82129473 7 h after light 9.370039243666668 8.982028546 10.03236426 9 h after light 10.260745122 9.384856766 11.14318712 11 h after light 10.679608747 9.694632691 11.19012528 1 h after dark 10.697690557333333 9.699996432 11.79553512 3 h after dark 10.592280163333333 8.33805032 12.51373438 5 h after dark 10.165408044000001 9.421590052 10.79554953 7 h after dark 9.875199791 9.586605752999999 10.41016877 9 h after dark 9.833343265666667 9.466746438 10.55609577 11 h after dark 10.120734276 9.623244458 10.50965288