R Base Packages Dictionary

R: The R base package Dictionary for R Analysts:

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R provides a wide variety of statistical, machine learning (linear and nonlinear modeling, classic statistical tests, time-series analysis, classification, clustering) and graphical techniques, and is highly extensible. R has various built-in as well as extended functions for statistical, machine learning, and visualization tasks such as:

• Data extraction• Data cleaning• Data loading• Data transformation• Statistical analysis• Predictive modeling• Data visualization  

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Here is the dictionary of R packages that you can just  according to your requirements.You can just copy and paste the code of the base Package for your RStudio  :


! Logical Operators!= Relational Operators$ Extract or Replace Parts of an Object%% Arithmetic Operators%*% Matrix Multiplication%/% Arithmetic Operators%in% Value Matching%o% Outer Product of Arrays%x% Kronecker Product of Arrays& Logical Operators&& Logical Operators* Arithmetic Operators+ Arithmetic Operators- Arithmetic Operators-> Assign a Value to a Name->> Assign a Value to a Name.Alias Create Alias (Pointer) to R Object.Autoloaded Loading and Listing of Packages.AutoloadEnv On-demand Loading of Packages.C Foreign Function Interface.Call Foreign Function Interface.Class Internal and Group Methods and Generic Functions.Defunct Defunct Functions.Deprecated Deprecated Functions.Device Control Multiple Devices.Devices Control Multiple Devices.Dyn.libs Loading Shared Libraries.External Foreign Function Interface.First Initialization at Start of an R Session.First.lib Loading and Listing of Packages.Fortran Foreign Function Interface.Generic Internal and Group Methods and Generic Functions.GlobalEnv Environment Access.Group Internal and Group Methods and Generic Functions.Internal Call an Internal Function.Last Terminate an R Session.Last.value Value of Last Evaluated Expression.lib.loc Loading and Listing of Packages.Library Loading and Listing of Packages.Machine Machine Characteristics.Method Internal and Group Methods and Generic Functions.NotYetImplemented Not Yet Implemented Functions and Unused Arguments.NotYetUsed Not Yet Implemented Functions and Unused Arguments
1/17/2018 R: The R base package
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.Options Options Settings.packages Loading and Listing of Packages.Pars Set or Query Graphical Parameters.path.package Loading and Listing of Packages.Platform Platform Specific Variables.PostScript.Options PostScript Graphics.Primitive Call a ``Primitive'' Internal Function.Provided Loading and Listing of Packages.Random.seed Random Number Generation.Rprofile Initialization at Start of an R Session.Traceback Print Call Stack of Last Error/ Arithmetic Operators: Sequence Generation< Relational Operators<= Relational Operators== Relational Operators> Relational Operators>= Relational Operators? Documentation-- A --abbreviate Abbreviate Stringsabline Add a Straight Line to a Plotabs Miscellaneous Mathematical Functionsacos Trigonometric Functionsacosh Hyperbolic Functionsadd.scope Compute Allowed Changes in Adding to or Dropping from a Formulaadd1 Add or Drop All Possible Single Terms to a Modelaggregate Compute Summary Statistics of Data Subsetsairmiles Commercial Airline Mileageairquality New York Air Quality Measurementsalias Find Aliases (Dependencies) in a Modelalist Lists - Generic and Dotted Pairsall Are All Values True?all.equal Test if Two Objects are (Nearly) Equalall.names Find All Names in an Expressionall.vars Find All Names in an Expressionanova Anova Tablesanova.glm Accessing Generalized Linear Model Fitsanova.glmlist Accessing Generalized Linear Model Fitsanova.lm Accessing Linear Model Fitsanova.mlm Anova Tablesanovalist.lm Accessing Linear Model Fits
1/17/2018 R: The R base package
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anscombe Anscombe's Quartet of ``Identical'' Simple Linear Regressionsany Are Values True?aov Fit an Analysis of Variance Modelaperm Array Transpositionappend Vector Mergingapply Apply Functions Over Array Marginsapprox Interpolation Functionsapproxfun Interpolation Functionsapropos Find Objects by (Partial) NameArg Complex Vectorsargs Argument List of a FunctionArithmetic Arithmetic Operatorsarray Multi-way Arraysarrows Add Arrows to a Plotas.array Multi-way Arraysas.call Function Callsas.char.or.expr Coerce to Character or Expressionas.character Character Vectorsas.complex Complex Vectorsas.data.frame Data Framesas.double Double Precision Vectorsas.expression Unevaluated Expressionsas.factor Factorsas.formula Model Formulaeas.function Convert Object to Functionas.integer Integer Vectorsas.list Lists - Generic and Dotted Pairsas.logical Logical Vectorsas.matrix Matricesas.matrix.noquote Class for ``no quote'' Printing of Stringsas.name Variable Namesas.null The Null Objectas.numeric Numeric Vectorsas.ordered Factorsas.pairlist Lists - Generic and Dotted Pairsas.qr The QR Decomposition of a Matrixas.real Real Vectorsas.single Double Precision Vectorsas.ts Time-Series Objectsas.vector Vectorsasin Trigonometric Functionsasinh Hyperbolic Functionsassign Assign a Value to a Nameatan Trigonometric Functions
1/17/2018 R: The R base package
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atan2 Trigonometric Functionsatanh Hyperbolic Functionsattach Attach Set of R Objects to Search Pathattenu The Joyner-Boore Attenuation Dataattitude Attitudes Toward Supervisorsattr Object Attributesattr.all.equal Test if Two Objects are (Nearly) Equalattributes Object Attribute Listsautoload On-demand Loading of Packagesautoloader On-demand Loading of Packagesave Group Averages Over Level Combinations of Factorsaxis Add an Axis to a Plot-- B --backsolve Solve an Upper or Lower Triangular Systembarplot Bar Plotsbasename File ManipulationBessel Bessel Functionsbessel Bessel FunctionsbesselI Bessel FunctionsbesselJ Bessel FunctionsbesselK Bessel FunctionsbesselY Bessel FunctionsBeta The Beta Distributionbeta Special Functions of MathematicsBinomial The Binomial Distributionbinomial Family Objects for Modelsbmp BMP, JPEG and PNG graphics devicesbody Access to and Manipulation of the Body of a Functionbox Draw a Box around a Plotboxplot Box Plotsboxplot.stats Box Plot Statisticsbreak Control Flowbrowser Environment Browserbug.report Send a Bug Reportbuiltins Returns the names of all built-in objectsbxp Box Plots from Summariesby Apply a Function to a Data Frame split by Factors-- C --C Sets Contrasts for a Factorc Combine Values into a Vector or List
1/17/2018 R: The R base package
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call Function Callscars Stopping Distances of Carscase.names Case and Variable Names of Fitted Modelscase/variable.names Case and Variable Names of Fitted Modelscat Concatenate and Printcategory Defunct FunctionsCauchy The Cauchy Distributioncbind Combine R Objects by Rows or Columnsceiling Rounding of Numberschar.expand Expand a String with Respect to a Target Tablecharacter Character Vectorscharmatch Partial String Matchingcheck.options Set Options with Consistency Checkschickwts Chicken Weights by Feed TypeChisquare The (non-central) Chi-Square Distributionchol The Choleski Decompositionchol2inv Inverse from Choleski Decompositionchoose Special Functions of Mathematicschull Compute Convex Hull of a Set of Pointsclass Object Classesclose.screen Creating and Controlling Multiple Screens on a Single Deviceclose.socket Close a Socketcm Graphical Unitscm.colors Color Palettesco.intervals Conditioning Plotsco2 Mauna Loa Atmospheric CO2 Concentrationcodes Factor Codescoef Extract Model Coefficientscoefficients Extract Model Coefficientscoefficients.glm Accessing Generalized Linear Model Fitscoefficients.lm Accessing Linear Model Fitscol Column Indexescolnames Row and Columnn Namescolors Color Namescolours Color NamescommandArgs Extract Command Line Argumentscomment Query or Set a `Comment' AttributeComparison Relational Operatorscomplete.cases Find Complete Casescomplex Complex Vectorsconflicts Search for Masked Objects on the Search PathConj Complex VectorsConstants Built-in Constantscontour Display Contours
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contr.helmert Contrast Matricescontr.poly Contrast Matricescontr.sum Contrast Matricescontr.treatment Contrast Matricescontrast Contrast Matricescontrasts Get and Set Contrast Matricescontrib.url Download Packages from CRANcontributors R Project ContributorsControl Control Flowconvolve Fast Convolutioncooks.distance Regression Diagnosticscoplot Conditioning Plotscopyright Copyrights of Files Used to Build Rcopyrights Copyrights of Files Used to Build Rcor Correlation and Covariance Matricescos Trigonometric Functionscosh Hyperbolic Functionscount.fields Count the Number of Fields per Linecov Correlation and Covariance Matricescov.wt Weighted Covariance Matricescovratio Regression DiagnosticsCRAN.packages Download Packages from CRANcrossprod Matrix Crossproductcummax Cumulative Sums, Products, and Extremescummin Cumulative Sums, Products, and Extremescumprod Cumulative Sums, Products, and Extremescumsum Cumulative Sums, Products, and Extremescurve Draw Function Plotscut Convert Numeric to Factorcycle Sampling Times of Time Series-- D --D Symbolic and Algorithmic Derivatives of Simple Expressionsdata Data Setsdata.class Object Classesdata.entry Spreadsheet Interface for Entering Datadata.frame Data Framesdata.matrix Data Frame to Numeric Matrixdataentry Spreadsheet Interface for Entering Datadate System Date and Timedbeta The Beta Distributiondbinom The Binomial Distributiondcauchy The Cauchy Distribution
1/17/2018 R: The R base package
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dchisq The (non-central) Chi-Square Distributionde Spreadsheet Interface for Entering Datadebug Debug a functiondebugger Post-Mortem DebuggingDefunct Defunct Functionsdelay Delay Evaluationdelete.response Modify Terms Objectsdeltat Sampling Times of Time Seriesdemo Demonstrations of R functionsdensity Kernel Density Estimationdeparse Expression DeparsingDeprecated Deprecated Functionsderiv Symbolic and Algorithmic Derivatives of Simple Expressionsdetach Detach Objects from the Search Pathdev.control Copy Graphics Between Multiple Devicesdev.copy Copy Graphics Between Multiple Devicesdev.cur Control Multiple Devicesdev.list Control Multiple Devicesdev.next Control Multiple Devicesdev.off Control Multiple Devicesdev.prev Control Multiple Devicesdev.print Copy Graphics Between Multiple Devicesdev.set Control Multiple Devicesdev.xxx Control Multiple Devicesdev2 Copy Graphics Between Multiple Devicesdev2bitmap Copy Graphics Device to Bitmap Filedeviance Model Deviancedevice List of Graphical DevicesDevices List of Graphical Devicesdexp The Exponential Distributiondf The F Distributiondf.residual Residual Degrees-of-Freedomdf.residual.glm Accessing Generalized Linear Model Fitsdf.residual.lm Accessing Linear Model Fitsdfbetas Regression Diagnosticsdffits Regression Diagnosticsdgamma The Gamma Distributiondgeom The Geometric Distributiondget Write an Internal Object to a Filedhyper The Hypergeometric Distributiondiag Matrix Diagonalsdiff Lagged Differencesdigamma Special Functions of Mathematicsdim Dimensions of an Object
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dimnames Dimnames of an Objectdir List the Files in a Directory/Folderdir.create File Manipulationdirname File Manipulationdiscoveries Numbers of Important Discoveriesdlnorm The Log Normal Distributiondlogis The Logistic Distributiondnbinom The Negative Binomial Distributiondnchisq Defunct Functionsdnorm The Normal Distributiondo.call Execute a Function Calldotplot Cleveland Dot Plotsdouble Double Precision Vectorsdownload.file Download File from the Internetdownload.packages Download Packages from CRANdpois The Poisson Distributiondput Write an Internal Object to a Filedrop Drop Redundant Extent Informationdrop.scope Compute Allowed Changes in Adding to or Dropping from a Formuladrop.terms Modify Terms Objectsdrop1 Add or Drop All Possible Single Terms to a Modeldsignrank Distribution of the Wilcoxon Signed Rank Statisticdt The Student t Distributiondummy.coef Extract Coefficients in Original Codingdump Text Representations of R Objectsdump.frames Post-Mortem Debuggingdunif The Uniform Distributionduplicated Determine Duplicate Elementsdweibull The Weibull Distributiondwilcox Distribution of the Wilcoxon Rank Sum Statisticdyn.load Foreign Function Interfacedyn.unload Foreign Function Interface-- E --edit Invoke a Text Editoredit.data.frame Edit data framesedit.default Invoke a Text Editoreff.aovlist Compute Efficiencies of Multistratum Analysis of Varianceeffects Effects from Fitted Modeleigen Spectral Decomposition of a Matrixelse Control Flowemacs Invoke a Text Editorend Encode the Terminal Times of Time Series
1/17/2018 R: The R base package
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environment Environment Accesserase.screen Creating and Controlling Multiple Screens on a Single Deviceesoph Smoking, Alcohol and (O)esophageal Cancereuro Euro Conversion Rateseurodist Distances Between Cities in Europeeval Evaluate an (Unevaluated) Expressionevalq Evaluate an (Unevaluated) Expressionexample Run an Examples Section from the Online Helpexists Is an Object Defined?exp Logarithms and Exponentialsexpand.grid Create a Data Frame from All Combinations of FactorsExponential The Exponential Distributionexpression Unevaluated ExpressionsExtract Extract or Replace Parts of an ObjectextractAIC Extract AIC from a Fitted ModelExtremes Maxima and Minima-- F --F Logical Vectorsfactor Factorsfactor.scope Compute Allowed Changes in Adding to or Dropping from a Formulafaithful Old Faithful Geyser DataFALSE Logical Vectorsfamily Family Objects for Modelsfamily.glm Accessing Generalized Linear Model Fitsfamily.lm Accessing Linear Model FitsFDist The F Distributionfft Fast Discrete Fourier Transformfile File Manipulationfile.choose Choose a File Interactivelyfile.create File Manipulationfile.exists File Manipulationfile.path Construct Path to Filefile.remove File Manipulationfile.show Display One or More Filesfilled.contour Level (Contour) Plotsfind Find Objects by (Partial) Namefitted Extract Model Fitted Valuesfitted.values.glm Accessing Generalized Linear Model Fitsfitted.values.lm Accessing Linear Model Fitsfivenum Tukey Five-Number Summariesfix Fix an Objectfloor Rounding of Numbers
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flush.console Auxiliary Functions for the Windows Portfor Control FlowForeign Foreign Function InterfaceFormaldehyde Determination of Formaldehydeformals Access to and Manipulation of the Formal Argumentsformat Encode in a Common Formatformat.char Formatting Using C-style Formatsformat.default Encode in a Common Formatformat.info format(.) Informationformat.pval Encode in a Common FormatformatC Formatting Using C-style Formatsformula Model Formulaeformula.lm Accessing Linear Model Fitsformula.terms Model Formulaeforwardsolve Solve an Upper or Lower Triangular Systemframe Create / Start a New Plot Framefreeny Freeny's Revenue Datafrequency Sampling Times of Time Seriesftable Flat Contingency Tablesftable.formula Formula Notation for Flat Contingency Tablesftable2table Flat Contingency Tablesfunction Function Definition-- G --Gamma Family Objects for Modelsgamma Special Functions of MathematicsgammaCody Bessel FunctionsGammaDist The Gamma Distributiongaussian Family Objects for Modelsgc Garbage Collectiongcinfo Garbage Collectiongctorture Torture Garbage CollectorGeometric The Geometric Distributionget Return a Variable's Valuegetenv Get Environment Variablesgeterrmessage Stop Function ExecutiongetOption Options Settingsgetwd Get or Set Working Directorygl Generate Factor Levelsglm Fitting Generalized Linear Modelsglm.fit.null Fitting Generalized Linear Modelsglm.summaries Accessing Generalized Linear Model Fitsglobalenv Environment Access
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graphics.off Control Multiple Devicesgray Gray Level Specificationgrep Pattern Matching and Replacementgrey Gray Level Specificationgrid Add Grid to a Plotgsub Pattern Matching and Replacement-- H --HairEyeColor Hair and Eye Color of Statistics StudentshasTsp Tsp Attribute of Time-Series-like Objectshat Regression Diagnosticsheat.colors Color Paletteshelp Documentationhelp.search Search the Help Systemhelp.start Hypertext DocumentationHershey Hershey Vector Fonts in Rhist Histogramshsv HSV Color Specificationhttpclient Read text from an HTTP serverHyperbolic Hyperbolic FunctionsHypergeometric The Hypergeometric Distribution-- I --I Model Formulaeidentify Identify Points in a Scatter Plotif Control Flowifelse Conditional Element SelectionIm Complex Vectorsimage Display a Color Imageindex.search Search Indices for Help FilesInf Finite, Infinite and NaN Numbersinfert Infertility after Spontaneous and Induced Abortioninfluence.measures Regression Diagnosticsinherits Object ClassesInsectSprays Effectiveness of Insect Spraysinstall.packages Download Packages from CRANinstalled.packages Download Packages from CRANinteger Integer Vectorsinteraction Compute Factor Interactionsinteractive Is R Running Interactively?Internal Call an Internal Functionintersect Set Operations
1/17/2018 R: The R base package
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inverse.gaussian Family Objects for Modelsinvisible Change the Print Mode to InvisibleIQR The Interquartile Rangeiris Edgar Anderson's Iris Datairis3 Edgar Anderson's Iris Datais.array Multi-way Arraysis.atomic Is an Object Atomic or Recursive?is.call Function Callsis.character Character Vectorsis.complex Complex Vectorsis.data.frame Data Framesis.double Double Precision Vectorsis.element Set Operationsis.empty.model Check if a Model is Emptyis.environment Environment Accessis.expression Unevaluated Expressionsis.factor Factorsis.finite Finite, Infinite and NaN Numbersis.function Is an Object of Type Function?is.infinite Finite, Infinite and NaN Numbersis.integer Integer Vectorsis.language Is an Object a Language Object?is.list Lists - Generic and Dotted Pairsis.loaded Foreign Function Interfaceis.logical Logical Vectorsis.matrix Matricesis.na Not Available / ``Missing'' Valuesis.name Variable Namesis.nan Finite, Infinite and NaN Numbersis.null The Null Objectis.numeric Numeric Vectorsis.object Is an Object ``internally classed''?is.ordered Factorsis.pairlist Lists - Generic and Dotted Pairsis.qr The QR Decomposition of a Matrixis.R Are we using R, rather than S?is.real Real Vectorsis.recursive Is an Object Atomic or Recursive?is.single Is an Object of Single Precision Type?is.symbol Is an Object of Type Symbol?is.ts Time-Series Objectsis.vector Vectorsislands Areas of the World's Major Landmasses
1/17/2018 R: The R base package
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-- J --Japanese Japanese characters in Rjitter Add `Jitter' (Noise) to Numbersjpeg BMP, JPEG and PNG graphics devices-- K --kappa Estimate the Condition Numberkronecker Kronecker Product of Arrays-- L --labels Find Labels from Objectlapply Apply a Function over a List or VectorLast.value Value of Last Evaluated Expressionlayout Specifying Complex Plot Arrangementslbeta Special Functions of Mathematicslchoose Special Functions of Mathematicslcm Specifying Complex Plot Arrangementslegend Add Legends to Plotslength Length of a Vector or ListLETTERS Built-in Constantsletters Built-in Constantslevels Levels Attributeslevels.factor Factor Levels Assignmentlgamma Special Functions of Mathematicslibrary Loading and Listing of Packageslibrary.dynam Loading Shared Librarieslicence The R License Termslicense The R License TermsLifeCycleSavings Intercountry Life-Cycle Savings Datalines Add Connected Line Segments to a Plotlines.formula Formula Notation for Scatterplotslines.ts Time-Series Objectslink.html.help Update HTML documentation fileslist Lists - Generic and Dotted Pairslist.files List the Files in a Directory/Folderlm Fitting Linear Modelslm.fit.null Fitting Linear Modelslm.influence Regression Diagnosticslm.summaries Accessing Linear Model Fitslm.wfit Fitting Linear Modelsload Reload Saved Datasets
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local Evaluate an (Unevaluated) Expressionlocator Graphical Inputlog Logarithms and Exponentialslog10 Logarithms and Exponentialslog1p Logarithms and Exponentialslog2 Logarithms and ExponentialsLogic Logical Operatorslogical Logical VectorsLogistic The Logistic Distributionloglin Fitting Log-Linear ModelsLognormal The Log Normal Distributionlongley Longley's Regression Datalower.tri Lower and Upper Triangular Part of a Matrixlowess Scatter Plot Smoothingls List Objectsls.diag Compute Diagnostics for `lsfit' Regression Resultsls.print Print `lsfit' Regression Resultsls.str Compactly Display the Structure of an Arbitrary R Objectlsf.str Compactly Display the Structure of an Arbitrary R Objectlsfit Find the Least Squares Fit-- M --Machine Machine Characteristicsmachine Determine the Machine R is Running Onmad Median Absolute Deviationmahalanobis Mahalanobis Distancemake.function.html Update HTML documentation filesmake.link Create a Link for GLM familiesmake.names Make Legal R Names Out of Stringsmake.packages.html Update HTML documentation filesmake.search.html Update HTML documentation filesmake.socket Create a Socket Connectionmake.tables Create model.tablesmargin.table Compute table marginmat.or.vec Create a Matrix or a Vectormatch Value Matchingmatch.arg Argument Verification Using Partial Matchingmatch.call Argument Matchingmatch.fun Function Verification for ``Function Variables''Math Internal and Group Methods and Generic Functionsmatlines Plot Columns of Matricesmatmult Matrix Multiplicationmatplot Plot Columns of Matrices
1/17/2018 R: The R base package
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matpoints Plot Columns of Matricesmatrix Matricesmax Maxima and Minimamean Arithmetic Meanmedian Median ValueMemory Memory Available for Data Storagememory.profile Profile the Usage of Cons Cellsmenu Menu Interaction Functionmerge Merge Two Data FramesMethods Internal and Group Methods and Generic Functionsmethods Class Methodsmin Maxima and Minimamissing Does a Formal Argument have a Value?Mod Complex Vectorsmode The (Storage) Mode of an Objectmodel.extract Extract Components from a Model Framemodel.frame Extracting the ``Environment'' of a Model Formulamodel.matrix Construct Design Matricesmodel.matrix.glm.null Construct Design Matricesmodel.matrix.lm Construct Design Matricesmodel.offset Extract Components from a Model Framemodel.response Extract Components from a Model Framemodel.tables Compute Tables of Results from an Aov Model Fit.model.weights Extract Components from a Model Framemonth.abb Built-in Constantsmonth.name Built-in Constantsmosaicplot Mosaic Plotsmtcars Motor Trend Road Testsmtext Write Text into the Margins of a Plotmvfft Fast Discrete Fourier Transform-- N --NA Not Available / ``Missing'' Valuesna.action NA Actionna.fail Handle Missing Values in Objectsna.omit Handle Missing Values in Objectsname Variable Namesnames The Names Attribute of an ObjectNaN Finite, Infinite and NaN Numbersnargs The Number of Arguments to a Functionnchar Count the Number of CharactersNCOL The Number of Rows/Columns of an Array
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ncol The Number of Rows/Columns of an ArrayNegBinomial The Negative Binomial Distributionnew.env Environment Accessnext Control FlowNextMethod Class Methodsnextn Highly Composite Numbersnhtemp Average Yearly Temperatures in New Havennlevels The Number of Levels of a Factornlm Non-Linear Minimizationnoquote Class for ``no quote'' Printing of StringsNormal The Normal DistributionNotYet Not Yet Implemented Functions and Unused ArgumentsNotYetImplemented Not Yet Implemented Functions and Unused ArgumentsNotYetUsed Not Yet Implemented Functions and Unused ArgumentsNROW The Number of Rows/Columns of an Arraynrow The Number of Rows/Columns of an ArrayNULL The Null Objectnumeric Numeric Vectors-- O --objects List Objectsoffset Include an Offset in a Model Formulaold.packages Download Packages from CRANon.exit Function Exit CodeOps Internal and Group Methods and Generic Functionsoptim General-purpose Optimizationoptimise One Dimensional Optimizationoptimize One Dimensional Optimizationoptions Options SettingsOrchardSprays Potency of Orchard Spraysorder Ordering Permutationordered Factorsouter Outer Product of Arrays-- P --p.adjust Adjust p values for multiple comparisonspackage.contents Package Contents and Descriptionpackage.dependencies Check Packahe Dependenciespackage.description Package Contents and Descriptionpage Invoke a Pager on an R Objectpairlist Lists - Generic and Dotted Pairspairs Scatterplot Matrices
1/17/2018 R: The R base package
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pairs.formula Formula Notation for Scatterplot Matricespalette Set or View the Graphics PalettePalettes Color Palettespanel.smooth Simple Panel Plotpar Set or Query Graphical ParametersParen Parentheses and Bracesparent.frame Functions to Access the Function Call Stackparse Parse Expressionsparse.dcf Parse Debian Control File Formatpaste Concatenate Stringspbeta The Beta Distributionpbinom The Binomial Distributionpcauchy The Cauchy Distributionpchisq The (non-central) Chi-Square Distributionpentagamma Special Functions of Mathematicspersp Perspective Plotspexp The Exponential Distributionpf The F Distributionpgamma The Gamma Distributionpgeom The Geometric Distributionphones The World's Telephonesphyper The Hypergeometric Distributionpi Built-in Constantspico Invoke a Text Editorpictex A PicTeX Graphics Driverpiechart Pie ChartsPlantGrowth Results from an Experiment on Plant GrowthPlatform Platform Specific Variablesplnorm The Log Normal Distributionplogis The Logistic Distributionplot Generic X-Y Plottingplot.data.frame Data Framesplot.default The Default Scatterplot Functionplot.density Kernel Density Estimationplot.factor Plotting Factor Variablesplot.formula Formula Notation for Scatterplotsplot.function Draw Function Plotsplot.lm Plot Diagnostics for an lm Objectplot.mlm Accessing Linear Model Fitsplot.mts Time-Series Objectsplot.new Create / Start a New Plot Frameplot.ts Time-Series Objectsplot.window Set up World Coordinates for Graphics Windowplot.xy Basic Internal Plot Function
1/17/2018 R: The R base package
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plotmath Mathematical Annotation in Rpmatch Partial String Matchingpmax Maxima and Minimapmin Maxima and Minimapnbinom The Negative Binomial Distributionpnchisq Defunct Functionspng BMP, JPEG and PNG graphics devicespnorm The Normal Distributionpoints Add Points to a Plotpoints.formula Formula Notation for ScatterplotsPoisson The Poisson Distributionpoisson Family Objects for Modelspoly Compute Orthogonal Polynomialspolygon Polygon Drawingpolyroot Find Zeros of a Real or Complex Polynomialpos.to.env Convert Positions in the Search Path to Environmentspostscript PostScript Graphicspower Create a Power Link Objectppoints Ordinates for Probability Plottingppois The Poisson Distributionprecip Annual Precipitation in US Citiespredict Model Predictionspredict.glm Predict Method for GLM Fitspredict.lm Predict method for Linear Model Fitspredict.mlm Predict method for Linear Model Fitspreplot Pre-computations for a Plotting Objeectpresidents Approval Rating of US Presidentspressure Vapor Pressure of Mercury as a Function of Temperaturepretty Pretty BreakpointsPrimitive Call a ``Primitive'' Internal Functionprint Print Valuesprint.anova Anova Tablesprint.anova.glm Defunct Functionsprint.anova.lm Defunct Functionsprint.aov Fit an Analysis of Variance Modelprint.aovlist Fit an Analysis of Variance Modelprint.atomic Default Printingprint.by Apply a Function to a Data Frame split by Factorsprint.coefmat Print Coefficient Matricesprint.data.frame Data Framesprint.default Default Printingprint.density Kernel Density Estimationprint.dummy.coef Extract Coefficients in Original Codingprint.factor Print Values
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print.family Family Objects for Modelsprint.formula Model Formulaeprint.ftable Flat Contingency Tablesprint.glm Accessing Generalized Linear Model Fitsprint.htest Print Valuesprint.infl Regression Diagnosticsprint.listof Print Valuesprint.lm Accessing Linear Model Fitsprint.matrix Print Matricesprint.mtable Find Aliases (Dependencies) in a Modelprint.noquote Class for ``no quote'' Printing of Stringsprint.ordered Print Valuesprint.plot Defunct Functionsprint.simple.list Print Valuesprint.socket Create a Socket Connectionprint.summary.aov Fit an Analysis of Variance Modelprint.summary.aovlist Fit an Analysis of Variance Modelprint.summary.glm Accessing Generalized Linear Model Fitsprint.summary.lm Accessing Linear Model Fitsprint.table Print Valuesprint.tables.aov Compute Tables of Results from an Aov Model Fit.print.tabular Defunct Functionsprint.terms Model Termsprint.ts Time-Series Objectsprmatrix Print Matricesproc.time Running Time of Rprod Product of Vector Elementsprofile Generic Function for Profiling Modelsproj Projections of Modelsprompt Produce Prototype of an R Documentation Fileprop.table Express table entries as fraction of marginal tableprovide Loading and Listing of Packagesps.options PostScript Graphicspsignrank Distribution of the Wilcoxon Signed Rank Statisticpt The Student t Distributionptukey The Studentized Range Distributionpunif The Uniform Distributionpweibull The Weibull Distributionpwilcox Distribution of the Wilcoxon Rank Sum Statistic-- Q --q Terminate an R Sessionqbeta The Beta Distribution
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qbinom The Binomial Distributionqcauchy The Cauchy Distributionqchisq The (non-central) Chi-Square Distributionqexp The Exponential Distributionqf The F Distributionqgamma The Gamma Distributionqgeom The Geometric Distributionqhyper The Hypergeometric Distributionqlnorm The Log Normal Distributionqlogis The Logistic Distributionqnbinom The Negative Binomial Distributionqnchisq Defunct Functionsqnorm The Normal Distributionqpois The Poisson Distributionqqline Quantile-Quantile Plotsqqnorm Quantile-Quantile Plotsqqplot Quantile-Quantile Plotsqr The QR Decomposition of a MatrixQR.Auxiliaries Reconstruct the Q, R, or X Matrices from a QR Objectqr.coef The QR Decomposition of a Matrixqr.fitted The QR Decomposition of a Matrixqr.Q Reconstruct the Q, R, or X Matrices from a QR Objectqr.qty The QR Decomposition of a Matrixqr.qy The QR Decomposition of a Matrixqr.R Reconstruct the Q, R, or X Matrices from a QR Objectqr.resid The QR Decomposition of a Matrixqr.solve The QR Decomposition of a Matrixqr.X Reconstruct the Q, R, or X Matrices from a QR Objectqsignrank Distribution of the Wilcoxon Signed Rank Statisticqt The Student t Distributionqtukey The Studentized Range Distributionquakes Locations of Earthquakes off Fijiquantile Sample Quantilesquasi Family Objects for Modelsquit Terminate an R Sessionqunif The Uniform Distributionquote Substituting and Quoting Expressionsqweibull The Weibull Distributionqwilcox Distribution of the Wilcoxon Rank Sum Statistic-- R --R.home Return the R Home DirectoryR.Version Version Information
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R.version Version Informationrainbow Color PalettesRandom Random Number GenerationRandom.user User-supplied Random Number Generationrandu Random Numbers from Congruential Generatorrange Range of Valuesrank Sample Ranksrbeta The Beta Distributionrbind Combine R Objects by Rows or Columnsrbinom The Binomial Distributionrcauchy The Cauchy Distributionrchisq The (non-central) Chi-Square DistributionRconsole R for Windows ConfigurationRdevga R for Windows ConfigurationRe Complex Vectorsread.csv Data Inputread.csv2 Data Inputread.fwf Read Fixed Width Format Filesread.socket Read from or Write to a Socketread.table Data Inputread.table.url Read Data and Code from a URLreadline Read a Line from the Terminalreal Real VectorsRecall Recursive Callingrect Draw a Rectanglereformulate Modify Terms Objectsregexpr Pattern Matching and Replacementrelevel Reorder Levels of Factorremove Remove Objects from a Specified Environmentrep Replicate Elementsrepeat Control Flowreplace Replace Values in a Vectorreplications Number of Replications of Termsrequire Loading and Listing of Packagesresid Extract Model Residualsresiduals Extract Model Residualsresiduals.glm Accessing Generalized Linear Model Fitsresiduals.lm Accessing Linear Model Fitsrestart Restart an Expressionreturn Function Definitionrev Reverse a Vector's Elementsrexp The Exponential Distributionrf The F Distributionrgamma The Gamma Distribution
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rgb RGB Color Specificationrgeom The Geometric Distributionrhyper The Hypergeometric Distributionrivers Lengths of Major North American Riversrle Run Length Encodingrlnorm The Log Normal Distributionrlogis The Logistic Distributionrm Remove Objects from a Specified Environmentrnbinom The Negative Binomial Distributionrnchisq Defunct FunctionsRNG Random Number GenerationRNGkind Random Number Generationrnorm The Normal DistributionRound Rounding of Numbersround Rounding of Numbersrow Row Indexesrow.names Data Framesrow/colnames Row and Columnn Namesrownames Row and Columnn Namesrowsum Give Row Sums of a Matrix, Based on a Grouping Variablerpois The Poisson DistributionRprofile Initialization at Start of an R Sessionrsignrank Distribution of the Wilcoxon Signed Rank Statisticrstandard Regression Diagnosticsrstudent Regression Diagnosticsrt The Student t Distributionrug Add a Rug to a Plotrunif The Uniform Distributionrweibull The Weibull Distributionrwilcox Distribution of the Wilcoxon Rank Sum StatisticRwin configuration R for Windows ConfigurationR_LIBS Loading and Listing of Packages-- S --sample Random Samples and Permutationssapply Apply a Function over a List or Vectorsave Save R Objectssave.plot Defunct FunctionssavePlot Save Windows Plot to a Filescale Scaling and Centering of Matricesscan Read Data Valuesscan.url Read Data and Code from a URLscreen Creating and Controlling Multiple Screens on a Single Device
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sd Standard Deviationse.aov Internal Functions Used by model.tablesse.aovlist Internal Functions Used by model.tablesse.contrast Standard Errors for Contrasts in Model Termssearch Give Search Path for R Objectssearchpaths Give Search Path for R Objectssegments Add Line Segments to a Plotseq Sequence Generationsequence Create A Vector of Sequencesset.seed Random Number Generationsetdiff Set Operationssetequal Set Operationssets Set Operationssetwd Get or Set Working Directoryshell Invoke a System Command, using a Shellshell.exec Open a File using Windows File Associationsshow.data Data Setssign Sign Functionsignif Rounding of NumbersSignRank Distribution of the Wilcoxon Signed Rank Statisticsin Trigonometric Functionssingle Double Precision Vectorssinh Hyperbolic Functionssink Send R Output to a Filesleep Students' Sleep Datasolve Solve a System of Equationssort Sort a Vectorsort.list Ordering Permutationsource Redirect Inputsource.url Read Data and Code from a URLSpecial Special Functions of Mathematicsspline Interpolating Splinessplinefun Interpolating Splinessplit Divide into Groupssplit.screen Creating and Controlling Multiple Screens on a Single Devicesqrt Miscellaneous Mathematical Functionsstack.loss Brownlee's Stack Loss Plant Datastack.x Brownlee's Stack Loss Plant Datastackloss Brownlee's Stack Loss Plant Datastars Star Plots and Segment Diagrams of Multivariate Datastart Encode the Terminal Times of Time SeriesStartup Initialization at Start of an R Sessionstat.anova GLM Anova Statisticsstate States of the U.S.A.
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stem Stem-and-Leaf Plotsstep Choose a model by AIC in a Stepwise Algorithmstop Stop Function Executionstorage.mode The (Storage) Mode of an Objectstr Compactly Display the Structure of an Arbitrary R Objectstrheight Plotting Dimensions of Character Strings and Math Expressionsstripplot 1-D Scatter Plotsstrsplit Split the Strings in a Vectorstructure Attribute Specificationstrwidth Plotting Dimensions of Character Strings and Math Expressionssub Pattern Matching and ReplacementSubscript Extract or Replace Parts of an Objectsubset Subsetting Vectors and Data Framessubstitute Substituting and Quoting Expressionssubstr Extract Substrings from a Character Vectorsubstring Extract Substrings from a Character Vectorsum Sum of Vector ElementsSummary Internal and Group Methods and Generic Functionssummary Object Summariessummary.aov Fit an Analysis of Variance Modelsummary.aovlist Fit an Analysis of Variance ModelSummary.data.frame Internal and Group Methods and Generic Functionssummary.data.frame Object Summariessummary.default Object SummariesSummary.factor Internal and Group Methods and Generic Functionssummary.factor Object Summariessummary.glm Accessing Generalized Linear Model Fitssummary.infl Regression Diagnosticssummary.lm Accessing Linear Model Fitssummary.matrix Object Summariessummary.mlm Accessing Linear Model Fitssunflowerplot Produce a Sunflower Scatter Plotsunspots Monthly Mean Relative Sunspot Numberssvd Singular Value Decomposition of a Matrixsweep Sweep out Array Summariesswiss Swiss Fertility and Socioeconomic Indicators (1888) Dataswitch Select One of a List of Alternativessymbol.C Foreign Function Interfacesymbol.For Foreign Function Interfacesymbols Not Yet Implemented Functions and Unused Argumentssymnum Symbolic Number Codingsys.call Functions to Access the Function Call Stacksys.calls Functions to Access the Function Call Stacksys.frame Functions to Access the Function Call Stack
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sys.frames Functions to Access the Function Call Stacksys.function Functions to Access the Function Call Stacksys.nframe Functions to Access the Function Call Stacksys.on.exit Functions to Access the Function Call Stacksys.parent Functions to Access the Function Call Stacksys.parents Functions to Access the Function Call Stacksys.source Parse and Evaluate Expressions from a Filesys.status Functions to Access the Function Call Stacksystem Invoke a System Commandsystem.file Find Names of R System Filessystem.test Defunct Functionssystem.time CPU Time Used-- T --T Logical Vectorst Matrix Transposetable Cross Tabulationtabulate Tabulation for Vectorstan Trigonometric Functionstanh Hyperbolic Functionstapply Apply a Function Over a ``Ragged'' ArrayTDist The Student t Distributiontempfile Create Names for Temporary Filesterms Model Termsterrain.colors Color Palettestetragamma Special Functions of Mathematicstext Add Text to a Plottime Sampling Times of Time SeriesTitanic Survival of passengers on the Titanictitle Plot AnnotationToothGrowth The Effect of Vitamin C on Tooth Growth in Guinea Pigstopo.colors Color Palettestrace Trace All Calls to a Function.traceback Print Call Stack of Last Errortransform Transform an Object, e.g. a Data Frametrees Girth, Height and Volume for Black Cherry TreesTrig Trigonometric Functionstrigamma Special Functions of MathematicsTRUE Logical Vectorstrunc Rounding of Numberstry Restart an Expressionts Time-Series Objectstsp Tsp Attribute of Time-Series-like Objects
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Tukey The Studentized Range Distributiontypeof The Type of an Object-- U --UCBAdmissions Student Admissions at UC Berkeleyunclass Object Classesundebug Debug a functionUniform The Uniform Distributionunion Set Operationsunique Extract Unique Elementsuniroot One Dimensional Root Findingunits Graphical Unitsunix Invoke a System Commandunix.time CPU Time Usedunlink Delete Files and Directoriesunlist Flatten Listsunname Remove `names' or `dimnames'untrace Trace All Calls to a Function.update Update and Re-fit a Model Callupdate.formula Model Updatingupdate.packages Download Packages from CRANupper.tri Lower and Upper Triangular Part of a Matrixurl.show Read Data and Code from a URLUSArrests Violent Crime Rates by US StateUseMethod Class MethodsUSJudgeRatings Lawyers' Ratings of State Judges in the US Superior CourtUSPersonalExpenditure Personal Expenditure Datauspop The Population of the United States-- V --VADeaths Death Rate Datavar Covariance Matricesvariable.names Case and Variable Names of Fitted Modelsvector VectorsVersion Defunct Functionsversion Version Informationvi Invoke a Text Editorvolcano Topographic Information for the Maunga Whau Volcano-- W --warning Warning Messages
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warnings Print Warning Messageswarpbreaks The Number of Breaks in Yarn during WeavingWeibull The Weibull Distributionweighted.mean Weighted Arithmetic Meanweighted.residuals Compute Weighted Residualsweights Accessing Linear Model Fitswhich Which indices are TRUE ?while Control FlowWilcoxon Distribution of the Wilcoxon Rank Sum Statisticwin.graph Windows graphics deviceswin.metafile Windows graphics deviceswin.print Windows graphics deviceswin.version Auxiliary Functions for the Windows PortwinDialog Dialog Boxes under WindowswinDialogString Dialog Boxes under Windowswindow Time Windowswindows Windows graphics deviceswinextras Auxiliary Functions for the Windows PortwinMenuAdd User Menus under WindowswinMenuAddItem User Menus under WindowswinMenuDel User Menus under WindowswinMenuDelItem User Menus under WindowswinMenus User Menus under Windowswomen Average Heights and Weights for American Womenwrite Write Data to a Filewrite.socket Read from or Write to a Socketwrite.table Data Output-- X --X11 Windows graphics devicesx11 Windows graphics devicesxedit Invoke a Text Editorxemacs Invoke a Text Editorxinch Graphical Unitsxor Logical Operatorsxpdrows.data.frame Data Framesxy.coords Extracting Plotting Structuresxyinch Graphical Units-- Y --yinch Graphical Units
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-- Z --zapsmall Rounding of Numberszip.file.extract Extract File from a Zip Archivezip.unpack Auxiliary Functions for the Windows Port-- misc --[ Extract or Replace Parts of an Object[[ Extract or Replace Parts of an Object^ Arithmetic Operators| Logical Operators|| Logical Operators~ Model Formulae  



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