pone.0218676.g001.tif (765.68 kB)

Study design and EMG paradigm.

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posted on 01.07.2019 by Stefania V. Vacaru, Johanna E. van Schaik, Sabine Hunnius

Study design illustrating the trials presentation during facial electromyographic (EMG) recordings over the zygomaticus major muscle (smiling) and the corrugator supercilii muscle (frowning). The example stimuli are not the original images used in the study, due to copyright license of the stimuli from the Radboud Faces Database. The avataars were created and used here for illustrative purposes only (https://getavataaars.com).