Estimation and Hypothesis Testing for Threshold Regression

Threshold regression models are also called two-phase regression, broken-stick regression, split-point regression, structural change models, and regression kink models. Methods for both continuous and discontinuous threshold models are included, but the support for the former is much greater. This package is described in Fong, Huang, Gilbert and Permar (2017) chngpt: threshold regression model estimation and inference, BMC Bioinformatics, in press, .


Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.


2019.3-12 by Youyi Fong, 5 months ago

Browse source code at

Authors: Youyi Fong [cre] , Tao Yang [aut] , Zonglin He [aut] , Adam Elder [aut]

Documentation:   PDF Manual  

GPL (>= 2) license

Imports survival, splines, kyotil, boot, MASS, Rcpp

Suggests R.rsp, RUnit, mvtnorm

Linking to RcppArmadillo, Rcpp

Imported by pssmooth.

See at CRAN