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Table 3 Spearman correlation coefficients between anhedonia scores and general psychopathological variables in the total schizophrenic sample (n = 80)

From: Anhedonia in schizophrenia and major depression: state or trait?

Psychopathological variables PAS total score SAS total score
Negative dimension (SANS total score) 0.37** 0.34**
Affective flattening 0.13 0.29*
Alogia 0.12 0.04
Avolition/apathy 0.14 0.1
Anhedonia/asociality 0.38** 0.37**
Positive dimension -0.01 0.14
Hallucinations -0.09 0.13
Delusions 0.06 0.15
Disorganised dimension 0.36** 0.35**
Bizarre behaviour 0.16 0.26*
Formal thought disorders 0.27* 0.28*
Attentional impairment 0.14 0.13
Depression (CDSS total score) -0.05 0.08
  1. Spearman correlation coefficient (R) values are reported.
  2. *P < 0.05; **P < 0.01.
  3. CDSS = Calgary Depression Scale for Schizophrenics; PAS = Physical Anhedonia Scale; SANS = Scale for the Assessment of Negative Symptoms; SAS = Social Anhedonia Scale.