Other packages > Find by keyword >

reshape2  

Flexibly Reshape Data: A Reboot of the Reshape Package
View on CRAN: Click here


Download and install reshape2 package within the R console
Install from CRAN:
install.packages("reshape2")

Install from Github:
library("remotes")
install_github("cran/reshape2")

Install by package version:
library("remotes")
install_version("reshape2", "1.4.5")



Attach the package and use:
library("reshape2")
Maintained by
Hadley Wickham
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2010-09-10
Latest Update: 2020-04-09
Description:
Flexibly restructure and aggregate data using just two functions: melt and 'dcast' (or 'acast').
How to cite:
Hadley Wickham (2010). reshape2: Flexibly Reshape Data: A Reboot of the Reshape Package. R package version 1.4.5, https://cran.r-project.org/web/packages/reshape2. Accessed 25 Oct. 2026.
Previous versions and publish date:
(2026-07-09 06:50), 1.0 (2010-09-10 09:28), 1.1 (2011-01-04 08:39), 1.2.1 (2012-01-10 15:06), 1.2.2 (2012-12-04 23:10), 1.2 (2011-11-18 15:46), 1.4.1 (2014-12-06 06:57), 1.4.2 (2016-10-22 12:17), 1.4.3 (2017-12-11 17:47), 1.4.4 (2020-04-09 15:50), 1.4 (2014-04-23 16:34)
Other packages that cited reshape2 R package
View reshape2 citation profile
Other R packages that reshape2 depends, imports, suggests or enhances
Complete documentation for reshape2
Functions, R codes and Examples using the reshape2 R package
Some associated functions: add_margins . cast . colsplit . french_fries . guess_value . margins . melt.array . melt.data.frame . melt.default . melt.list . melt . melt_check . parse_formula . recast . smiths . tips . 
Some associated R codes: RcppExports.R .  Full reshape2 package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

RcmdrPlugin.aRnova  
R Commander Plug-in for Repeated-Measures ANOVA
R Commander plug-in for repeated-measures and mixed-design ('split-plot') ANOVA. It adds a new men ...
Download / Learn more Package Citations See dependency  
quickcode  
Quick and Essential 'R' Tricks for Better Scripts
The NOT functions, 'R' tricks and a compilation of some simple quick plus often used 'R' codes to im ...
Download / Learn more Package Citations See dependency  
nlstools  
Tools for Nonlinear Regression Analysis
Several tools for assessing the quality of fit of a gaussian nonlinear model are provided. ...
Download / Learn more Package Citations See dependency  
CTT  
Classical Test Theory Functions
A collection of common test and item analyses from a classical test theory (CTT) framework. Analyses ...
Download / Learn more Package Citations See dependency  
guardianapi  
Access 'The Guardian' Newspaper Open Data API
Access to 'The Guardian' newspaper's open API , containing ...
Download / Learn more Package Citations See dependency  
imputeTS  
Time Series Missing Value Imputation
Imputation (replacement) of missing values in univariate time series. Offers several imputation fu ...
Download / Learn more Package Citations See dependency  

29,218

R Packages

247,686

Dependencies

77,281

Author Associations

29,219

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA