Figure 3
From: Face masks affect perception of happy faces in deaf people

Percentage of correct responses without and with face masks in deaf and hearing people. Left: performance for images with a low level of intensity. Right: performance for images with a high level of intensity. (A) performance for happiness; (B) performance for sadness; (C) performance for fear; (D) performance for anger. The standard error of the mean (SEM) is reported.