Code & Data

• regIPCA

  A penalized implementation of instrumented principal components analysis.

• The Structure of Economic News

  Data and summaries for the 180 topics estimated for Business News and Business Cycles.

  

• labbot

  A set of Python decorators useful for iterative development of research code.

• IPCA

  A Python implementation of instrumented principal components analysis.

• changepointsHD

  An R implementation of a simulated annealing algorithm for change-point detection.