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Table. 2.

Table. 2.

Spearman rank correlation coefficient and 95% confidence interval for the severity and evidence level of drug-drug interaction between drug databases

Spearman’s rank correlation coefficient p-value
The severity of drug-drug interaction
Overall; 3 level -0.009 0.861
Overall; 2 level -0.160 0.002
With generic; 3 level -0.011 0.846
With generic; 2 level -0.178 0.001
The evidence level of drug-drug interaction
Overall -0.064 0.209
With generic -0.076 0.162
Korean J Clin Pharm 2020;30:44-50 https://doi.org/10.24304/kjcp.2020.30.1.44
© 2020 Korean J Clin Pharm