timevarcorr 0.1.1

New submission to CRAN after revisions.

• Add Choi & Shin (2021) in DESCRIPTION.
• Improve documentation (returns more detailed and use of LaTeX).

timevarcorr 0.1.0

Initial CRAN submission (rejected).

timevarcorr 0.0.0.9006 and earlier

Prepare package for CRAN release.