Program Downloads
Tests for Unit Roots
The DF-GLS test from ERS is programmed in
STATA (STATA page with download) and also in EVIEWS (http://www.eviews.com/eviews6/eviews6/features/ev6features3.html).
Tests for Breaks
The qll statistic of Elliott and Mueller (2006, Review of Economic
Studies) is programmed in Stata by Christopher Baum (the program can be
downloaded from SSRN at http://ideas.repec.org/c/boc/bocode/s456862.html)