Fig. 2.

Facial expressivity and rate of change across two segments in a sample of individuals with a CHR syndrome and controls.

Note. (a) Raincloud plot depicting distribution of zygomaticus activity (in microvolts) when viewing the excitement clip across time segments; Second segment is termed peak (i.e. the clip depicting very high levels of emotion); Pre-peak is the period before; * p < 0.05; (b) Rate of change was computed by taking the difference between pre-peak and peak; (c) Correlation between rate of change and risk scores.