Summary

Grace Jones's Mandibular Plane Angle measures 26.0° and scores 7.9, placing her above its ideal range of 16.0 to 23.0° and higher than 90% of the women on the wiki. Her angle is nearly identical to those of Jessica Alba at 26.0° and Millie Bobby Brown at 26.2°, while 60% of the women on the wiki measure inside the ideal range. At the extremes, Jisoo (BLACKPINK) records the highest value at 37.4° and Kate Li the lowest at 6.4°. The angle assesses the steepness or flatness of the lower jaw relative to the horizontal plane, and her Ramus to Mandible Ratio and Gonial Angle sit in the same Jaw area of her full Harmony breakdown.