Counts the Number of True Positives and False Positives

Calculates the number of true positives and false positives from a dataset formatted for Jackknife alternative free-response receiver operating characteristic which is used for statistical analysis which is explained in the book 'Chakraborty' 'DP' (2017), "Observer Performance Methods for Diagnostic Imaging - Foundations, Modeling, and Applications with R-Based Examples", Taylor-Francis <>.


Reference manual

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0.0.1 by Issei Tsunoda, a month ago

Browse source code at

Authors: Issei Tsunoda [aut, cre]

Documentation:   PDF Manual  

MIT + file LICENSE license

Imports knitr, xlsx, readxl, tcltk

Suggests rmarkdown, openxlsx

See at CRAN