Table 3.
Spearman correlation coefficients between anhedonia scores and general psychopathological variables in the total schizophrenic sample (n = 80)
| 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 |
Spearman correlation coefficient (R) values are reported.
*P < 0.05; **P < 0.01.
CDSS = Calgary Depression Scale for Schizophrenics; PAS = Physical Anhedonia Scale; SANS = Scale for the Assessment of Negative Symptoms; SAS = Social Anhedonia Scale.