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gdata (version 2.2.0)
Various R programming tools for data manipulation
Description
Various R programming tools for data manipulation
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3.0.0
2.19.0
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Install
install.packages('gdata')
Monthly Downloads
44,813
Version
2.2.0
License
GPL (version 2 or later)
Maintainer
Gregory Warnes
Last Published
January 1st, 1970
Functions in gdata (2.2.0)
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combine
Combine R Objects With a Column Labeling the Source
trim
Remove leading and trailing spaces from character strings
Args
Formatted Argument List of a Function
combineLevels
Combine levels of given factors
drop.levels
Drop unused factor levels
mapFactor
Get a map of levels in a factor
reorder.factor
Reorder the Levels of a Factor
matchcols
Select columns names matching certain critera
resample
Consistent Random Samples and Permutations
nobs
Compute the Number of Non-missing Observations
aggregate.table
Create 2-Way Table of Summary Statistics
unmatrix
Convert a matrix into a vector, with appropriate names
frameApply
Subset analysis on data frames
ll
Display Information about Objects or Elements
elem
Display Information about Elements in a Given Object
read.xls
Read Excel files
ConvertMedUnits
Convert medical measurements between International Standard (SI) and US 'Conventional' Units.
env
Display Information about All Loaded Environments
is.what
Run Multiple is.* Tests on a Given Object
keep
Remove All Objects, Except Those Specified
rename.vars
Remove or rename variables in a dataframe
MedUnits
Table of conversions between Intertional Standard (SI) and US 'Conventional' Units for common medical measurements.
upperTriangle
Extract or replace the upper/lower triangular portion of a matrix
interleave
Interleave Rows of Data Frames or Matrices