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Several tools for analyzing diagnostic tests and 2x2 contingency tables are provided. In particular, positive and negative predictive values for a diagnostic tests can be calculated from prevalence, sensitivity and specificity values. For contingency tables, relative risk and odds ratio measures are estimated. Furthermore, confidence intervals are provided.
Package details 


Author  Alejandro SaavedraNieves, Paula SaavedraNieves 
Maintainer  Paula SaavedraNieves <paula.saavedra@usc.es> 
License  GPL2 
Version  1.0 
Package repository  View on CRAN 
Installation 
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