Substance abuse or drug abuse

Neurological diseases or medical conditions that affect upper-limb movements and hearing

Other psychiatric diagnoses in addition to a diagnosis of schizophrenia or schizoaffective disorder

\[For healthy participants\]

Substance abuse or drug abuse

Neurological diseases or medical conditions that affect upper-limb movements and hearing

Psychiatric diagnoses

Taking psychotropic medications

Presence of first-degree relatives or siblings with diagnoses of psychiatric diseases.

Effects of RAS in SZ