Table 6 Krawiecka symptom scores in patients with schizophrenia and their association with performance on ToM and Physical joke conditions.
From: A Theory of Mind investigation into the appreciation of visual jokes in schizophrenia
| Â | N | Mean Krawiecka Score | SD | Correlation with ToM* | Correlation with Physical* |
|---|---|---|---|---|---|
Positive symptoms | 20 | 5.0 | 3.2 | -0.029 | 0.36 |
Negative Symptoms | 20 | 1.6 | 1.8 | -0.108 | 0.015 |
Non specific Symptoms | 20 | 1.6 | 1.8 | 0.100 | 0.157 |
Delusions | 20 | 2.5 | 1.6 | 0.153 | -0.083 |
Hallucination | 20 | 1.9 | 1.7 | -0.053 | 0.173 |
Depression | 20 | 0.65 | 0.875 | 0.306 | 0.222 |
Incoherence of Speech | 20 | 0.3 | 0.657 | -0.194 | 0.097 |
Poverty of Speech | 20 | 0.45 | 0.826 | -0.186 | -0.102 |