Summary

Jo O'Meara's chin recedes less than most, with a recession relative to the Frankfort plane of -3.44mm, scoring 7.8 for this Harmony measurement. That sits below its ideal range of 1.50 to 15.00mm and higher than 35% of the women on the wiki, while 30% of them measure inside the ideal range. Her value is nearly identical to that of Sade at -3.43mm and Sarah Silverman at -3.45mm, and it is far from the lowest on the wiki, Eliana Kalogeras at -24.57mm, and the highest, Marilyn Monroe at 29.40mm. The measurement evaluates chin projection from nasion, using the Frankfort horizontal for standardization, and should be read alongside her Gonial Angle and Mandibular Plane Angle.