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Calculate diagnostic specificity

Source: R/basic_metrics.R, R/diagnostic_metrics.R
calculate_specificity.Rd

Calculate diagnostic specificity

Calculate test specificity

Usage

calculate_specificity(tn, fp)

calculate_specificity(tn, fp)

Arguments

tn

Number of true negatives

fp

Number of false positives

Value

Specificity as a proportion

Numeric specificity value or NA when inputs are not valid.