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PCAviz version 0.3-28 (alpha)

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@pcarbo pcarbo released this 04 Jan 22:26
· 16 commits to master since this release

New features added to this release include: (1) a screeplot function for generating scree plots using the ggplot2 package; (2) a pcaviz_loadingsplot function for visualizing the loadings (i.e., eigenvectors) for selected PCs. See the vignettes for examples of these functions.

This is the second release with a complete package implementation. This release includes:

  • detailed README with "Quick start" instructions.
  • extensive documentation of all package functions and data sets, including working examples.
  • tests of most main functions.
  • all vignettes build successfully.
  • R cmd check --as-cran passes successfully in R v3.3.2 and v3.4.0 (only 2 NOTEs).
  • a pkgdown site build from package documentation.
  • Regmap and POPRES data sets for demos.
  • sensible defaults for most plot settings.
  • detailed checks for input argument correctness.

The README has all the necessary information to get started exploring the package.