The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.

QuantileOnQuantile 1.0.3

Bug Fixes

• Fixed Unicode escape sequences (\u03C4, \u03B8, \u03C1) in R source files that were causing LaTeX errors during PDF manual generation on CRAN
• These escapes were converted to actual Greek characters when roxygen2 generated the .Rd files, which LaTeX could not process
• Replaced with ASCII text equivalents (tau, theta, r)

QuantileOnQuantile 1.0.2

Bug Fixes

• Removed all Unicode characters from package files to fix LaTeX PDF generation
• Version 1.0.1 still had Greek characters in cran-comments.md and NEWS.md

QuantileOnQuantile 1.0.1

Bug Fixes

• Fixed Unicode Greek characters (theta, tau) in vignette and README that caused LaTeX errors during PDF manual generation
• Replaced Unicode superscript characters with ASCII equivalents

QuantileOnQuantile 1.0.0

Initial Release

• First public release of the QuantileOnQuantile package
• Implements the Quantile-on-Quantile regression methodology from Sim and Zhou (2015)

New Features

• qq_regression() - Main function for performing QQ regression analysis

  • Supports customizable quantile grids
  • Multiple standard error estimation methods
  • Verbose progress reporting option

• plot_qq_3d() - Interactive 3D surface plots with plotly

  • MATLAB-style Jet colorscale (default)
  • Blue-Red diverging colorscale
  • Viridis and Plasma perceptually uniform scales
  • Customizable gridlines and camera angles

• plot_qq_heatmap() - 2D heatmap visualization

  • Automatic colorscale selection based on variable type
  • Customizable axis labels and titles

• plot_qq_contour() - Contour plots with labeled level curves

• plot_qq_correlation() - Quantile correlation heatmaps

  • Python seaborn-style blue-red diverging scale
  • Automatic annotations

• qq_statistics() - Summary statistics for QQ results

• qq_to_matrix() - Convert results to matrix format

• qq_export() - Export results to CSV

• qq_colorscales() - Display available color scales

Documentation

• Comprehensive vignette with examples based on oil-stock relationship
• Full roxygen2 documentation for all functions
• CRAN-compliant package structure

References

• Sim, N. and Zhou, H. (2015). Oil Prices, US Stock Return, and the Dependence Between Their Quantiles. Journal of Banking & Finance, 55, 1-12. doi:10.1016/j.jbankfin.2015.01.013

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.