Exploring language in schizophrenia. The use of low frequency words as a linguistic differentiator of the symptoms of schizophrenia

The following data provide information on 50 people with schizophrenia and the frequency of use of the words they use in a phonological verbal fluency task using the M/P/R phonemes and a semantic fluency task using animals. The data avoids medical tests as well as personal data because it concerns a population with mental disorders.