Package: kutils 1.73

kutils: Project Management Tools

Tools for data importation, recoding, and inspection. There are functions to create new project folders, R code templates, create uniquely named output directories, and to quickly obtain a visual summary for each variable in a data frame. The main feature here is the systematic implementation of the "variable key" framework for data importation and recoding. We are eager to have community feedback about the variable key and the vignette about it. In version 1.7, the function 'semTable' is removed. It was deprecated since 1.67. That is provided in a separate package, 'semTable'.

Authors:Paul Johnson [aut, cre], Benjamin Kite [aut], Charles Redmon [aut], Jared Harpole [ctb], Kenna Whitley [ctb], Po-Yi Chen [ctb], Shadi Pirhosseinloo [ctb]

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manual.pdf |manual.html✨
DESCRIPTION
card.svg |card.png
kutils/json (API)

# Install 'kutils' in R:

install.packages('kutils', repos = c('https://pauljohn32.r-universe.dev', 'https://cloud.r-project.org'))

Datasets:

natlongsurv - Smoking, Happiness, and other survey responses

On CRAN:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

6.12 score 25 packages 112 scripts 16k downloads 53 exports 9 dependencies

Last updated from:cec4bcd983. Checks:7 NOTE, 2 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	NOTE	142
source / vignettes	OK	185
linux-release-x86_64	NOTE	136
macos-release-arm64	NOTE	135
macos-oldrel-arm64	NOTE	102
windows-devel	NOTE	93
windows-release	NOTE	83
windows-oldrel	NOTE	91
wasm-release	OK	103

Exports:alphaOnly assignMissing assignRecode checkCoercion cleanDataFrame colnamesReplace deduper deleteBogusColumns deleteBogusRows dev.create dir.create.unique dms dts escape file.backup importQualtrics initProject is.data.frame.simple isNA keyApply keyCheck keyDiff keyImport keyLookup keyRead keySave keysPool keysPoolCheck keyTemplate keyTemplateSPSS keyTemplateStata keyUpdate likert long2wide mergeCheck mgsub modifyVector n2NA padW0 peek qualtricsBlockStack removeMatches reverse safeInteger shorten starsig stringbreak truncsmart updatePackages varlabTemplate wide2long writeCSV zapspace

Dependencies:cli foreign openxlsx plyr Rcpp RUnit stringi xtable zip

variablekey

Rendered fromvariablekey.Rnwusingutils::Sweave

Last update: 2023-09-17
Started: 2016-12-22

Help page	Topics
An all.equal method for variable wide keys	all.equal.key
An all.equal method for variable long keys	all.equal.keylong
Keep only alpha-numeric symbols	alphaOnly
Create unique anonymous id values	anonomize
Set missing values	assignMissing
A variable is transformed in an indicated way	assignRecode
Check if values can be safely coerced without introduction of missing values	checkCoercion
Replace column names with new names from a named vector	colnamesReplace
Removes redundant words from beginnings of character strings	deduper
Remove columns in which the proportion of missing data exceeds a threshold.	deleteBogusColumns
Remove rows in which the proportion of missing data exceeds a threshold.	deleteBogusRows
Create a graphics device	dev.create
Create a uniquely named directory. Appends number & optionally date to directory name.	dir.create.unique
Delete multiple slashes, replace with one	dms
Delete trailing slash	dts
Text that is to be included as content in documents is cleaned (escaped) to prevent errors	escape
Create a backup version of a file by renaming it.	file.backup
Import Qualtrics survey files, apply clean column names	importQualtrics
Create project directories, initialize a git repo, create README.md ChangeLog, and R template file in R directory	initProject
Check if a data frame is a simple collection of columns (no lists or matrices within)	is.data.frame.simple
Check if values are R NA symbol or any one of the na.strings elements	isNA
Apply variable key to data frame (generate recoded data frame)	keyApply
Check a key for consistency of names, values with classes.	keyCheck
keyCrossRef	keyCrossRef
Diagnose accuracy of result from applying variable key to data	keyDiagnostic
Show difference between 2 keys	keyDiff
Import/validate a key object or import/validate a key from a file.	keyImport
Look for old (or new) names in variable key	keyLookup
Read file after deducing file type from suffix.	keyRead
Save key as file after deducing type from suffix	keySave
Homogenize class values and create a long key by pooling variable keys.	keysPool
Compares keys from different data sets; finds differences classes of variables. This used to check for similarity of keys from various data sets, one precursor to either combining the keys or merging the data sets themselves.	keysPoolCheck
Create variable key template (in memory or in a file)	keyTemplate
Import an SPSS file, create a key representing the numeric -> factor transition	keyTemplateSPSS
Import a Stata (version 12 or lower) file, create a key representing the numeric -> factor transition	keyTemplateStata
Update a key in light of a new data frame (add variables and values)	keyUpdate
Percentage tables for Likert Scale variables	likert
convert a key object from long to wide format	long2wide
First draft of function to diagnose problems in merges and key variables	mergeCheck
apply a vector of replacements, one after the other.	mgsub
Use new information to update a vector. Similar in concept to R's modify list	modifyVector
Convert nothing to R missing(NA).	n2NA
Smoking, Happiness, and other survey responses	natlongsurv
Insert 0's in the front of existing digits or characters so that all elements of a vector have the same number of characters.	padW0
Show variables, one at a time, QUICKLY and EASILY.	histOMatic peek
Print out the result of mergeCheck function.	print.keycheck
Print a keyDiff object	print.keyDiff
print method for likert tables	print.likert
Create meta data frame to align identical questions	qualtricsBlockStack
Remove elements if they are in a target vector, possibly replacing with NA	removeMatches
Reverse the levels in a factor	reverse
If a numeric variable has only integer values, then make it an integer.	safeInteger
Reduce each in a vector of strings to a given length	shorten
How many stars would we need for this p value?	starsig
keyFactors: private function that does work for keyTemplateSPSS and key template Stata	statdatKey
Insert "\n" after the k'th character in a string. This IS vectorized, so can receive just one or many character strings in a vector.	stringbreak
Cuts a string at a specified linewidth, trying to align cut with a separator	truncsmart
Update packages, spot new dependencies, and install them	updatePackages
Create Variable Label Template	varlabTemplate
Convert a key object from wide to long format	wide2long
Write CSV files with quotes same as MS Excel 2013 or newer	writeCSV
Convert leading or trailing white space and tab characters to nothing.	zapspace

Package: kutils 1.73

kutils: Project Management Tools

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