Summary

Michael Stevens (Vsauce) sits at the steep end of the scale with a Browridge Inclination Angle of 49.6°, while John F. Kennedy records the flattest at 4.0°. Jerome Adamoli measures 22.6°, just above his ideal range of 15.0 to 22.0° and scoring 9.9 for this Harmony measurement of his Upper Third in profile. The angle describes forehead slant, influenced by brow projection, and his value is higher than 65% of the men on the wiki. He shares the exact same 22.6° with Robert Pattinson, Jim Carrey and Emmanuel Alli, and 45% of the men on the wiki measure inside the ideal range. For context, see his Upper Forehead Slope and his full Harmony breakdown.