Summary

The Submental Cervical Angle describes the contour between the neck and the chin and jawline, where lower angles give a taut, defined jawline and obtuse angles suggest weakness. Jo O'Meara's measures 112.9° against an ideal range of 94.0 to 106.0°, placing it above that range and earning a score of 8.2. That is higher than 60% of the women on the wiki, and 30% of them measure inside the ideal range. Her value sits almost level with Ana de Armas and Inde Navarrette at 112.9°, and close to Maisie Williams at 112.8°. At the far ends, Mayim Bialik records the highest value at 158.7° and Brigitte Bardot the lowest at 74.2°. See Jo's full Harmony breakdown for her other measurements.