Georg Heinze

concreg

Implements concordance regression which can be used to estimate generalized odds of concordance.
Can...

Implements Firth's penalized maximum likelihood bias reduction method  for Cox regression
which has ...

Implements weighted estimation in Cox regression as proposed by
Schemper, Wakounig and Heinze (Stati...

Fit a logistic regression model using Firth's bias reduction method, equivalent to penalization of t...

Post-estimation shrinkage of regression coefficients in statistical modeling can be
used to correct ...

Estimates correlation coefficients with associated
confidence limits
for bivariate, partially censor...