CGPfunctions {CGPfunctions}

CGPfunctions: A package of miscellaneous functions for teaching statistics.

Description

A package that includes miscellaneous functions useful for teaching statistics as well as actually practicing the art. They typically are not new methods but rather wrappers around either base R or other packages.

Functions included

• newggslopegraph creates a "slopegraph" as conceptualized by Edward Tufte.

• Plot2WayANOVA which as the name implies conducts a 2 way ANOVA and plots the results using 'ggplot2'

• PlotXTabs2 which wraps around ggplot2 to provide Bivariate bar charts for categorical and ordinal data.

• chaid_table provides tabular summary of CHAID partykit object.

• cross2_var_vectors helper function to cross a vector of variables.

• PlotXTabs Plots cross tabulated variables using 'ggplot2'

• Mode which finds the modal value in a vector of data

• SeeDist which wraps around ggplot2 to provide visualizations of univariate data.

• OurConf which wraps around ggplot2 to provide visualizations of sampling confidence intervals.