A collection of short pages with R code examples (”snippets”) 1)...
For those who migrate Paul Johnson’s Rtips, please, update the Rtips status page.
Input-output
Data frames
Lists
Matrices & arrays
Vectors
Factors
Manipulation
Databases
Data misc
Times/Dates
Spatial data
Basic (mainly descriptive)
Distributions
General mathematical operations
Inference (parametric)
Nonparametric stats
Models & regressions
Multivariate stats
Time series
Spatial stats
Survival analyses
Miscellaneous stats
Base graphs
Grid
Lattice
Ggplot2
3D graphs
Exploratory data analysis
Graphics misc
S3 classes & objects
S4 classes & objects
Methods & generics
Misc, class-related
R packages
Workspaces
R programming
Platform-specific
Command line interface
Graphical User Interface
Calling R from other editors/programmes
Invoking R code as a script
scriptingr
Speeding up R computations -- RQ case study
RQcasestudy
Optimization methods
Finance
Surprises & traps
EasieR (useful functions)
Miscellaneous
A collection of small tips & tricks about R (complete list)
Data
Statistics
Graphics
Classes
Using R
Optmization
Other
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