All functions

absmax()

Maximum of Absolute Values of Vector

attrnames()

Get Names of Attributes

clear()

Clear the Current Screen/Buffer

commas()

Add Commas to a Large Number

compFun()

Compare Two Similar Objects including Missing Data Patterns.

discrete_by_quantile()

Discretize a vector

exit()

Exit R Without Saving

factornum()

Convert a Factor to Numeric

hweb()

View HTML Version of Help Files

miss_ind()

Add missingness indicators to existing data object

mse()

Mean Squared Error (MSE)

openfile()

Open a File

plot(<lm>)

Linear Model Diagnostic Plots with ggplot2

qq_plot()

Quantile-Quantile Plots with ggplot2

qrD()

The QR decomposition of a matrix

scale_color_nima()

Nima's ggplot2 theme - supplement: scale_color

scale_fill_nima()

Nima's ggplot2 theme - supplement: scale_fill

sim_plot()

Visualize Summaries of Simulation Results

summarize_sim()

Summarize Simulations Results

theme_jetblack()

A jet black ggplot2 theme with inverted colors

theme_nima() nima_theme()

Nima's ggplot2 theme

uniqlen()

Find Number of Unique Values