This package implements the "shrinkage t" statistic described in Opgen-Rhein and Strimmer (2007) and a shrinkage estimate of the "correlation-adjusted t-score" (cat score) introduced 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.
See website: https://strimmerlab.github.io/software/st/
shrinkt.stat, 
shrinkcat.stat, 
studentt.stat, 
modt.stat, 
cst.stat, 
lait.stat.