Meaning These findings may indicate that cannabis use disorders are associated with an increase in the proportion of cases of schizophrenia.
Cannabis use disorders, meaning people who abuse Cannabis, not just cannabis users period.
Correlation does not imply causality. What if schizophrenics are more likely to abuse marijuana now than in the past due to availability and less strict punishments?
Your title is wildly misleading.
**Meaning** These findings may indicate that cannabis use disorders are associated with an increase in the proportion of cases of schizophrenia.
1. Cannabis use **disorders**, meaning people who abuse Cannabis, not just cannabis users period.
1. Correlation does not imply causality. What if schizophrenics are more likely to abuse marijuana now than in the past due to availability and less strict punishments?
Your title is wildly misleading.
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