condition mean min max 1 h after light 4.988974179 3.3280546189999995 6.096340881000001 3 h after light 5.590668563666666 3.2718013439999996 8.44114552 5 h after light 4.878545457666666 4.504568797 5.443500003 7 h after light 5.871288561666667 3.062997448 8.437300633 9 h after light 6.888340844666667 6.442614425 7.187928019 11 h after light 5.5171132536666665 3.808168036 7.425795345 13 h after light 4.543358848333333 1.776139895 8.35736727 15 h after light 5.931058486 4.226995283 7.851086273 1 h after dark 3.695358429666667 2.673821353 4.466534605 3 h after dark 3.5778525986666665 2.558077308 4.945723662 5 h after dark 6.380348131 4.98799879 8.379626983 7 h after dark 8.409848145333333 2.615331865 18.28230951