In stufield/stuRpkg: Stu's Utilities Package

knitr::opts_chunk$set(
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The stutils library

Overview

Small suite of useful functions and utilities used for data manipulation and coding in the R environment.

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Installation

To install the latest development version of stutils from GitHub, first install the devtools package and run:

devtools::install_github("stufield/stutils", build = TRUE)

If you specify a tag, you can install a GitHub release.

devtools::install_github("stufield/stutils@v1.0.0", build = TRUE)

Datasets

• test_data
• A quick sample tibble for running examples and checking functions acting upon data frames. See ?tibble.
• The format of test_data is:

| Column | Definition | | -----------: | :-------------------------- | | pid | sprintf("%02i", 1:40) | | Pop | rep(head(LETTERS, 10), 4) | | Sample | factor(sample(c("small", "medium", "large"), 40, replace = TRUE)) | | TimePoint | factor(rep(c("baseline", "6 months", "12 months", "24 months"), each = 10)) | | a | round(rnorm(40, mean = 25, sd = 3.5), 0) | | b | sample(0:6, 40, replace = TRUE) | | seq.1234.56 | rnorm(40, 25, 3.5) | | seq.6969.42 | rnorm(40, 25, 1.5) | | x | rnorm(40, mean = 5, sd = 3) | | y | round(runif(40, 10, 20), 0) | | z | round(rnorm(40, mean = 1, sd = 0.5), 3)) | | Response | factor(sample(c("control", "disease"), 40, replace = TRUE))) |

• tree_data

• Sala et. al.

• Ri_data

• Coefficient Interclass Correlation Data Example from Sokal & Rohlf (Biometry; 3rd ed.), pages 210-214.

• InfectionByCounty

• Infection data describing the infections count data of an infectious disease by geographic position for 3082 individual cases.

• Source: Dylan George, EEID 2008

• nyflights13

• New York city airport flight data from 2013 (must install)
• install with install.packages("nyflights13", repos="http://cran.rstudio.com")

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Tutorial

The online package vignette has a complete tutorial. You can load the compiled version from an R session.

vignette("stutils")

Links

Hadley Wickham

R for Data Science Advanced R R Packages

What is the tidyverse?

• The tidyverse
• The tidyverse packages
• Converting to the tidyverse

RStudio Cheatsheets:

• Cheat sheet webpage
• GitHub Cheatsheet PDFs

Vignettes:

• dplyr
• tidyr

Fitting Distributions

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LICENSE

This package (suite of programs) is free software; you can redistribute it and/or modify it under the terms of the MIT License. See please see the LICENSE. By using in this package you agree to abide by its terms.

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Created by Rmarkdown (vr utils::packageVersion("rmarkdown")) and r R.version$version.string.

stufield/stuRpkg documentation built on April 2, 2022, 2:05 p.m.