| Frequent cannabis users (%) | Cannabis non-users (%) | P-value |
---|---|---|---|
Paranoia | 86.30 | 68.90 | 0.013 |
All types of delusions | 86.30 | 80.60 | 0.347 |
Auditory hallucinations | 35.30 | 41.00 | 0.454 |
Visual hallucinations | 15.70 | 16.70 | 0.865 |
Disorganized thoughts or behaviors | 35.30 | 28.80 | 0.364 |
Negative symptoms | 17.60 | 18.90 | 0.834 |
Catatonia | 2.00 | 3.60 | 1 |