Summary

Deviation of IAA and JFA describes the gap between the angle of the ipsilateral alar base and the jaw's frontal angle, indicating how well the midface and jaw shapes agree. Winona Ryder measures 8.3° on this, above its ideal range of 0.0 to 2.5°, and scores 5.4. Her value is higher than 70% of the women on the wiki, and only 25% of them measure inside the ideal range. Her closest matches are Kim Kardashian and Amy Schumer, both at 8.3°, while Snejana Onopka sits at 8.4°. At the extremes, Ali C. Lopez has the wiki's highest value at 44.0°, and Emma Watson has the lowest at 0.1°. For more on her face, see Winona's Intercanthal-Nasal Width Ratio or her Nose Bridge to Nose Width, or read Winona's full Harmony breakdown.