condition mean min max 1 h after light 3.609561199 3.38144871 3.837673688 3 h after light 4.13889392 2.489957689 5.677120509 5 h after light 2.138452064 0.636608931 3.01301748 7 h after light 3.537418259 0.851583421 5.332329163 9 h after light 4.096587912 2.144793635 6.052398076 11 h after light 2.250680868 0.79968874 4.162778653 13 h after light 3.3026220093333336 0.12245552 5.437569527000001 15 h after light 3.3757473643333333 1.342400923 4.457118034 1 h after dark 3.764547084 3.393760245 4.3258275489999996 3 h after dark 5.4850927946666665 4.896310056 6.2323031129999995 5 h after dark 5.792250689666667 3.043766895 7.779578435 7 h after dark 5.918714872 4.983297966 7.0488748039999995