Summary

At 13.6°, Frank Sinatra's Upper Forehead Slope is above its ideal range of 0.0 to 2.0° and scores 0.5. It evaluates how much the upper forehead slopes backward from the rest of the forehead. His value is among the highest of the men on the wiki, and 20% of them measure inside the ideal range. Among the other celebrities, Nocturnal Kent (13.5°), Michael Stevens (Vsauce) (13.7°) and Will Smith (13.8°) sit closest. The range runs from Anyme023 at 0.0° to Marcus Jason Brown at 130.1°. Among his other Upper Third measurements, Browridge Inclination Angle (12.0°) scores highest at 8.3 and Nasofrontal Angle (142.9°) lowest at 3.4. It is one of the measurements in Frank's full Harmony breakdown.