Summary

Sadie Sink's Mandibular Plane Angle, which measures the steepness or flatness of the lower jaw against the horizontal plane, comes in at 18.9° and scores 10.0, sitting higher than 30% of the women on the wiki. Sixty percent of women on the wiki measure inside the same ideal range of 16.0 to 23.0°, and her closest matches are Meredith Duxbury and Pooja Hegde, both at 19.1°, with Jung Ho-yeon at 18.8°. At the extremes, Jisoo (BLACKPINK) sits highest at 37.4° while Nicki Minaj sits lowest at 11.8°. The angle is assessed alongside her Ramus to Mandible Ratio, and the full Harmony breakdown shows the rest.