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gdata (version 2.3.1)

Various R programming tools for data manipulation

Description

Various R programming tools for data manipulation

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Version

Install

install.packages('gdata')

Monthly Downloads

38,307

Version

2.3.1

License

GPL (version 2 or later)

Maintainer

Gregory Warnes

Last Published

October 22nd, 2024

Functions in gdata (2.3.1)

env

Display Information about All Loaded Environments
reorder.factor

Reorder the Levels of a Factor
aggregate.table

Create 2-Way Table of Summary Statistics
write.fwf

Write object in fixed width format
drop.levels

Drop unused factor levels
combine

Combine R Objects With a Column Labeling the Source
rename.vars

Remove or rename variables in a dataframe
ll

Display Information about Objects or Elements
elem

Display Information about Elements in a Given Object
frameApply

Subset analysis on data frames
ConvertMedUnits

Convert medical measurements between International Standard (SI) and US 'Conventional' Units.
resample

Consistent Random Samples and Permutations
Args

Formatted Argument List of a Function
trim

Remove leading and trailing spaces from character strings
unknownToNA

Change unknown values to NA and vice versa
mapLevels

Mapping levels
MedUnits

Table of conversions between Intertional Standard (SI) and US 'Conventional' Units for common medical measurements.
is.what

Run Multiple is.* Tests on a Given Object
upperTriangle

Extract or replace the upper/lower triangular portion of a matrix
unmatrix

Convert a matrix into a vector, with appropriate names
nobs

Compute the Number of Non-missing Observations
c.factor

Combine factors, properly handling levels
interleave

Interleave Rows of Data Frames or Matrices
keep

Remove All Objects, Except Those Specified
matchcols

Select columns names matching certain critera
read.xls

Read Excel files