Summary

FaceIQ Labs measures Joseph Gordon-Levitt's Upper Forehead Slope at 3.2°, above its ideal range of 0.0 to 2.0°, scoring 9.4. It evaluates how much the upper forehead slopes backward from the rest of the forehead. The value is higher than 35% of the men on the wiki, and 20% of them measure inside the ideal range. The closest values on the wiki belong to Devon Bostick (3.2°), Heath Ledger (3.2°) and Vasiliy Stepanov (current) (3.2°). At either end, Marcus Jason Brown has the highest at 130.1° and Anyme023 the lowest at 0.0°. Of his other Upper Third measurements, Nasofrontal Angle (131.9°) is the strongest at 9.0 and Browridge Inclination Angle (28.9°) the weakest at 2.7. It counts toward his Harmony score.