Shrinkage t Statistic and Correlation-Adjusted t-Score
Description
Implements the "shrinkage t" statistic
introduced in Opgen-Rhein and Strimmer (2007) and
a shrinkage estimate of the "correlation-adjusted t-score" (CAT score) described
in Zuber and Strimmer (2009) .
It also offers a convenient interface to a number of other regularized
t-statistics commonly employed in high-dimensional case-control studies.