brokenstick 1.1.0

brokenstick on CRAN

First CRAN release!

Major changes

• The package is now hosted on https://github.com/growthcharts/brokenstick/
• The online documentation is now at https://growthcharts.org/brokenstick/
• Adds the 50-page JSS manuscript as a vignette
• Extends plot.brokenstick() with the ability to plot imputed trajectories
• Adds the weightloss data
• Removes dependencies on hardhat and recipes
• Trims the brokenstick object from 250k to 20k by removing blueprints
• Removes the recipe interface to the brokenstick() function

Minor changes

• Updates cran-comments
• Adds a link to the JSS manuscript in the description field
• Removes unnecessary \dontrun{} directives
• Exports parse_formula() to remove ::: from examples
• Sanitises chunk names by removing : and _ characters
• Corrects some "first-order" mindo's to "second-order"
• Repairs plotting glitch in oldfriends.Rmd
• Limits number of printed rows in predict.brokenstick() example
• Remove the prediction vignette and its dependencies
• Fail early when user specifies degree > 1
• Adds argument what to plot.brokenstick()
• Solves a bug that always yielded zero rows for case 3 prediction
• Solves a data combination problem in predict() when the group variable is a factor
• Add a better explanation of the boundary parameter
• Evades that model.matrix() removes rows with NA if degree = 0
• Moves ggplot2 to suggests
• Copies over the install.on.demand() function from mice