TABLE 2

Equations for Comparing the False Negative Rate (FNR) of Two Radiotracers

 Parameter Equation Test statistic z for comparison of 2 binomial samples using normal approximation , where is estimated from the sample to estimate population FNR and n is number of patients receiving each radiotracer 95% CI for difference of 2 proportions using normal approximation , where z corresponds to quantile of standard normal distribution for chosen confidence level, 95%