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Table 3 Chi-square and Fisher’s exact test values resulting from the cross tab analysis of recommendation of MC use for psychiatric and non-psychiatric symptoms among psychiatrists. As long as one of the values in the cross tab is below 5, Fisher’s exact test is the preferred tool

From: Medicinal cannabis: knowledge, beliefs, and attitudes of Colombian psychiatrists

  Value Asymptotic significance Bilateral exact significance Unilateral exact significance
Pearson’s chi-square 8956 0.003   
Fisher’s exact test    0.003 0.002
Linear by linear association 8894 0.003   
Valid cases 145