beginCommand endCommand beginInstruction endInstruction beginVariable endVariable firstString " secondString ' firstSingleLineComment # secondSingleLineComment beginFirstMultiLineComment endFirstMultiLineComment beginSecondMultiLineComment endSecondMultiLineComment functionDefinition ^\s*.*<\-\s*function.*\n?\s*{ removeFromFunction keywordsCaseSensitive recolourKeywordIfAlreadyColoured keywords if else for while repeat break next in TRUE FALSE T F abbreviate abline abs acos acosh add.scope add1 addTaskCallback aggregate AIC AIC.logLik airmiles airquality alias alist all all.equal all.equal.POSIXct all.names all.vars anova anova.glm anova.glmlist anova.lm anova.lmlist anova.mlm anovalist.lm anscombe any aov aperm append apply approx approxfun apropos Arg args Arithmetic array arrows as.array as.call as.factor as.character as.character.octmode as.character.POSIXt as.complex as.data.frame as.data.frame.logLik as.data.frame.matrix as.data.frame.model.matrix as.data.frame.numeric as.data.frame.ordered as.data.frame.POSIXct as.data.frame.POSIXlt as.data.frame.table as.data.frame.ts as.data.frame.vector as.double as.environment as.expression as.factor as.formula as.function as.integer as.list as.logical as.matrix as.matrix.noquote as.matrix.POSIXlt as.name as.null as.numeric as.ordered as.pairlist as.POSIXct as.POSIXlt as.qr as.real as.single as.symbol as.table as.table.ftable as.ts as.vector asin asinh assign assocplot atan atan2 atanh attach attenu attitude attr attr.all.equal attributes autoload autoloader ave axis axis.POSIXct backsolve barplot basename BATCH Bessel bessel besselI besselJ besselK besselY Beta beta Binomial binomial bitmap bmp body box boxplot boxplot.formula boxplot.stats bringToTop browser bug.report build builtins bw.bcv bw.nrd bw.nrd0 bw.SJ bw.ucv bxp by bzfile C c c.POSIXct c.POSIXlt call capabilities cars case.names casefold cat Cauchy cbind cbind.ts ceiling char.expand character charmatch chartr check check.options chickwts Chisquare chol chol2inv choose chull class close close.screen close.socket closeAllConnections cm cm.colors co.intervals co2 codes coef coefficients coefficients.glm coefficients.lm col col2rgb colMeans colnames colors colours colSums commandArgs comment compareVersion Comparison complete.cases complex conflicts Conj connection connections contour contr.helmert contr.poly contr.sum contr.treatment contrasts contrib.url contributors Control convolve cooks.distance coplot copyright copyrights cor cos cosh count.fields cov cov.wt covratio CRAN.packages crossprod cummax cummin cumprod cumsum curve cut cut.POSIXt cycle D data data.class data.entry data.frame data.matrix dataentry date DateTimeClasses dbeta dbinom dcauchy dchisq de debug debugger delay delete.response deltat demo density deparse Deprecated deriv deriv3 det detach dev.control dev.copy dev.copy2eps dev.cur dev.interactive dev.list dev.next dev.off dev.prev dev.print dev.set dev2bitmap deviance device Devices dexp df df.residual dfbetas 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format.info format.octmode format.POSIXct format.POSIXlt format.pval formatC formatDL formula formula.lm formula.terms forwardsolve fourfoldplot frame freeny frequency ftable ftable.formula function Gamma gamma gammaCody GammaDist gaussian gc gc.time gcinfo gctorture Geometric get getAllConnections getCConverterDescriptions getCConverterStatus getConnection geterrmessage getNativeSymbolInfo getNumCConverters getOption getTaskCallbackNames getwd gl glm glm.control glm.fit globalenv graphics.off gray grep grey grid gsub gzfile HairEyeColor hasTsp hat heat.colors help help.search help.start Hershey hist hist.POSIXt history hsv Hypergeometric I identical identify ifelse Im image index.search Inf infert influence.measures inherits InsectSprays INSTALL install.packages installed.packages integer integrate interaction interaction.plot interactive intersect inverse.gaussian inverse.rle invisible IQR iris iris3 is.array is.atomic is.call is.character is.complex is.data.frame is.double is.element is.empty.model is.environment is.expression is.factor is.finite is.function is.infinite is.integer is.language is.list is.loaded is.logical is.matrix is.mts is.na is.na.POSIXlt is.name is.nan is.null is.numeric is.object is.ordered is.pairlist is.qr is.R is.real is.recursive is.single is.symbol is.table is.ts is.unsorted is.vector isIncomplete islands ISOdate ISOdatetime ISOLatin1 isOpen isSeekable Japanese jitter jpeg julian kappa kronecker La.eigen La.svd labels lapply layout lbeta lchoose lcm legend length LETTERS letters levels lgamma library library.dynam licence license LifeCycleSavings limitedLabels lines lines.formula lines.histogram lines.ts link.html.help list list.files lm lm.fit lm.influence lm.wfit load loadhistory local localeconv locales locator log log10 log1p log2 logb Logic logical Logistic logLik logLik.glm logLik.lm loglin Lognormal longley lower.tri lowess ls ls.diag ls.print ls.str lsf.str lsfit Machine machine MacRoman mad mahalanobis make.link make.names make.packages.html make.search.html make.socket makepredictcall makepredictcall.poly manova margin.table mat.or.vec match match.arg match.call match.fun Math Math.POSIXlt Math.POSIXt matlines matmult matplot matpoints matrix max max.col mean mean.POSIXct mean.POSIXlt median mem.limits Memory memory.limit memory.profile memory.size menu merge Methods methods min missing Mod mode model.extract model.frame model.matrix model.matrix.glm.null model.matrix.lm model.offset model.response model.tables model.weights month.abb month.name months morley mosaicplot mtcars mtext mvfft n2mfrow NA na.action na.exclude na.fail na.omit na.omit.ts na.pass name names NaN napredict naprint naresid nargs native.enc nchar nclass.FD nclass.scott nclass.Sturges ncol NegBinomial new.env newestVersion NextMethod nextn nhtemp nlevels nlm noquote Normal NotYetImplemented NotYetUsed nrow NULL numeric object.size objects offset old-piechart old.packages on.exit open Ops Ops.POSIXct Ops.POSIXlt Ops.POSIXt Ops.ts optim optimise optimize options OrchardSprays order ordered outer p.adjust package.contents package.dependencies package.description package.skeleton packageStatus page pairlist pairs pairs.formula palette panel.smooth par Paren parent.env parent.frame parse paste path.expand pbeta pbinom pbirthday pcauchy pchisq pdf pentagamma persp pexp pf pgamma pgeom phones phyper pi pico pictex pie piechart pipe PlantGrowth Platform plnorm plogis plot plot.data.frame plot.default plot.density plot.factor plot.formula plot.function plot.gam plot.histogram plot.lm plot.mlm plot.mts plot.new plot.POSIXct plot.POSIXlt plot.table plot.ts plot.TukeyHSD plot.window plot.xy plotmath pmatch pmax pmin pnbinom png pnorm points points.formula Poisson poisson poly polygon polym polyroot pos.to.env POSIXct POSIXlt postscript power ppoints ppois precip predict predict.glm predict.lm predict.mlm predict.poly preplot presidents pressure pretty prettyNum print print.anova print.aov print.aovlist print.AsIs print.atomic print.by print.coefmat print.connection print.data.frame print.default print.density print.difftime print.dummy.coef print.factor print.family print.formula print.ftable print.glm print.hsearch print.htest print.infl print.integrate print.libraryIQR print.listof print.lm print.logLik print.matrix print.mtable print.noquote print.octmode print.ordered print.packageInfo print.packageIQR print.packageStatus print.POSIXct print.POSIXlt print.recordedplot print.rle print.SavedPlots print.simple.list print.socket print.summary.aov print.summary.aovlist print.summary.glm print.summary.lm print.summary.manova print.summary.table print.table print.tables.aov print.terms print.ts print.TukeyHSD print.xtabs prmatrix proc.time prod profile proj prompt prop.table ps.options psignrank pt ptukey punif pushBack pushBackLength pweibull pwilcox q qbeta qbinom qbirthday qcauchy qchisq qexp qf qgamma qgeom qhyper qlnorm qlogis qnbinom qnorm qpois qqline qqnorm qqplot qr qr.Q qr.qty qr.qy qr.R qr.resid qr.solve qr.X qsignrank qt qtukey quakes quantile quarters quasi quasibinomial quasipoisson quit qunif quote qweibull qwilcox R.home R.Version R.version rainbow Random.user randu range rank rbeta rbind rbinom rcauchy rchisq Rconsole Rd2dvi Rd2txt Rdconv Rdevga Rdindex Re read.00Index read.csv read.csv2 read.dcf read.delim read.delim2 read.ftable read.fwf read.socket read.table readBin readChar readline readLines real Recall recordPlot recover rect reformulate reg.finalizer regexpr relevel REMOVE remove remove.packages removeCConverter removeTaskCallback Renviron.site rep replace replayPlot replications require reshape resid residuals residuals.glm residuals.lm restart return rev rexp rf rgamma rgb rgeom rhyper rivers rle rlnorm rlogis rm rnbinom RNG RNGkind rnorm round round.difftime round.POSIXt row row.names rowMeans rownames rowsum rowSums rpois Rprof Rprofile rsignrank rstandard rstudent rt rug runif rweibull rwilcox R_LIBS SafePrediction sample sapply save savehistory savePlot scale scan screen sd Sd2Rd se.contrast search searchpaths seek segments select.list seq seq.POSIXt sequence set.seed setCConverterStatus setdiff setequal setwd shell shell.exec SHLIB showConnections sign signif SignRank sin single sinh sink sleep socketConnection solve sort sort.list source Special spline splinefun split split.screen sprintf sqrt stack stack.loss stack.x stackloss stars start Startup stat.anova state stderr stdin stdout stem step stop stopifnot storage.mode str str.logLik str.POSIXt strftime strheight stripchart strptime strsplit structure strwidth strwrap sub Subscript subset substitute substr substring sum Summary summary summary.aov summary.aovlist summary.connection Summary.data.frame summary.data.frame summary.default Summary.factor summary.factor summary.glm summary.infl summary.lm summary.manova summary.matrix summary.mlm summary.packageStatus Summary.POSIXct summary.POSIXct Summary.POSIXlt summary.POSIXlt summary.table sunflowerplot sunspots svd sweep swiss switch symbol.C symbol.For symbols symnum Syntax sys.call sys.calls sys.frame sys.frames sys.function Sys.getenv Sys.getlocale Sys.info sys.load.image Sys.localeconv sys.nframe sys.on.exit sys.parent sys.parents Sys.putenv sys.save.image Sys.setlocale Sys.sleep sys.source sys.status Sys.time Sys.timezone system system.file system.time t table tabulate tan tanh tapply taskCallbackManager TDist tempfile termplot terms terms.formula terms.object terms.terms terrain.colors tetragamma text textConnection time Titanic title tolower ToothGrowth topo.colors toString toupper trace traceback transform trees Trig trigamma trunc trunc.POSIXt truncate try ts tsp Tukey TukeyHSD type.convert typeof UCBAdmissions unclass undebug Uniform union unique uniroot unix unix.time unlink unlist unname unsplit unstack untrace unz update update.formula update.packages update.packageStatus upgrade upper.tri url url.show USArrests UseMethod USJudgeRatings USPersonalExpenditure uspop VADeaths var variable.names vector version vi volcano warning warnings warpbreaks weekdays Weibull weighted.mean weighted.residuals weights weights.glm weights.lm which which.max which.min Wilcoxon win.graph win.metafile win.print win.version WinAnsi winDialog winDialogString window windows winMenuAdd winMenuAddItem winMenuDel winMenuDelItem with women write write.dcf write.ftable write.socket write.table writeBin writeChar writeLines X11 x11 xedit xemacs xfig xinch xor xpdrows.data.frame xtabs xy.coords xyinch xyz.coords yinch zapsmall zip.file.extract zip.unpack .Autoloaded .AutoloadEnv .BaseNamespaceEnv .C .Call .Class .Deprecated .Device .Devices .Dyn.libs .External .find.package .First .First.lib .Fortran .Generic .GlobalEnv .Group .Internal .Last .Last.lib .Last.value .leap.seconds .lib.loc .libPaths .Library .Machine .Method .NotYetImplemented .NotYetUsed .Options .packages .Pars .path.package .Platform .PostScript.Options .Primitive .primTrace .primUntrace .ps.prolog .Random.seed .Renviron 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