Learn R Programming

qacBase

R is a wonderful language and platform for data science. Unfortunately, many simple tasks in data preparation, data exploration, and data visualization can be more difficult than necessary.

The goal of the qacBase package is to provide convenient statistical functions for the common data science task we perform every day.

Installation

You can install this package with the following code:

install.packages("qacBase")

To install the latest development version, use:

if(!require(remotes)){
   install.packages("remotes")
}
remotes::install_github("rkabacoff/qacBase")

Using the package

The easiest way to get started is, appropriately enough, by reading the Getting Started guide. Next, take a look at the Documentation. There are also vignettes on specific topics.

Suggestions are always welcome!

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Version

Install

install.packages('qacBase')

Monthly Downloads

213

Version

1.0.3

License

MIT + file LICENSE

Issues

Pull Requests

Stars

Forks

Maintainer

Kabacoff Robert

Last Published

February 9th, 2022

Functions in qacBase (1.0.3)

df_plot

Visualize a data frame
densities

Density plots
print.crosstab

Print a crosstab object
contents

Detailed description of a data frame
standardize

Standardize numeric variables
cars74

Motor Trend car road tests
scatter

Scatterplot
skewness

Skewness
print.tab

Print a tab object
crosstab

Two-way frequency table
cor_plot

Correlation matrix plot
tab

Frequency distribution for a categorical variable
normalize

Normalize numeric variables
lso

List object sizes and types
qacBase-package

qacBase: Functions to Facilitate Exploratory Data Analysis
qstats

Summary statistics for a quantitative variable
rcolors

R Colors
barcharts

Barcharts
plot.crosstab

Plot a crosstab object
phelp

Get help on a package
cardata

Automobile characteristics
univariate_plot

Univariate plot
tv

Time spent watching television - 2017
recodes

Recode one or more variables
histograms

Histograms
groupdiff

Test of group differences
plot.tab

Plot a tab object
print.contents

Print a contents object