Estimate the Hc.cutoff for the required FDR
Hc.cutoff.fdr(ppHc, fdr = 0.05, return_plot = TRUE)
a vector containing the PP.Hc (the posterior probability of causal association) of all tests
FDR default: 0.05
default: TRUE, plot the fdr estimated at the different Hc.cutoff
the Hc.cutoff value for the specified FDR, if return_plot is True returns a plot showing the FDR calculated at different Hc thresholds