The function uses the vector of p-values to estimate p0.
Usage
p0.mom(ps = pvalues)
Arguments
ps
the vector of p-values, e.g. from firstpass
Value
the value of p0, the proportion unchanged genes as a list with
components
mgfestimate from the mgf method
PREestimate from the PRE method
experimental1
experimental2
References
Broberg, P. A new estimate of the proportion unchanged genes, 2005, Genome Biology 5:p10
Broberg, P. A comparative review of estimates of the proportion unchanged genes and the false discovery rate, submitted (2004)