Tools for Descriptive Statistics

Help Pages

 DescTools-package Tools for Descriptive Statistics and Exploratory Data Analysis

-- A --

 ABCCoords Coordinates for "bottomright", etc. Abind Combine Multidimensional Arrays Abstract Display Compact Abstract of a Data Frame AddMonths Add a Month to a Date AddMonths.ym A Class for Dealing with the Yearmonth Format Agree Raw Simple And Extended Percentage Agreement AllDuplicated Index Vector of All Values Involved in Ties AllIdentical Test Multiple Objects for Exact Equality AndersonDarlingTest Anderson-Darling Test of Goodness-of-Fit aovlDetails Effect Size Calculations for ANOVAs aovlErrorTerms Effect Size Calculations for ANOVAs Append Append Elements to Objects Append.data.frame Append Elements to Objects Append.default Append Elements to Objects Append.matrix Append Elements to Objects Arrow Insert an Arrow Into a Plot as.CDateFmt Format Numbers and Dates as.Date.ym A Class for Dealing with the Yearmonth Format as.fmt Format Numbers and Dates as.matrix.xtabs Convert xtabs To matrix as.ym A Class for Dealing with the Yearmonth Format AscToChar Convert ASCII Codes to Characters and Vice Versa Asp Get Aspect Ratio of the Current Plot Assocs Association Measures Atkinson Atkinson Index - A Measure of Inequality. AUC Area Under the Curve AxisBreak Place a Break Mark on an Axis axTicks.Date Compute Axis Tickmark Locations (For POSIXct Axis) axTicks.POSIXct Compute Axis Tickmark Locations (For POSIXct Axis)

-- B --

 BarnardTest Barnard's Unconditional Test BartelsRankTest Bartels Rank Test of Randomness BarText Place Value Labels on a Barplot Benford Benford's Distribution Between Operators To Check, If a Value Lies Within Or Outside a Given Range Bg Background of a Plot BhapkarTest Bhapkar Marginal Homogeneity Test BinomCI Confidence Intervals for Binomial Proportions BinomCIn Sample Size for a Given Width of a Binomial Confidence Interval BinomDiffCI Confidence Interval for a Difference of Binomials BinomRatioCI Confidence Intervals for the Ratio of Binomial Proportions BinToDec Converts Numbers From Binmode, Octmode or Hexmode to Decimal and Vice Versa BinTree Binary Tree BlankIfNA Replace NAs by 0 BootCI Simple Bootstrap Confidence Intervals BoxCox Box Cox Transformation BoxCoxInv Box Cox Transformation BoxCoxLambda Automatic Selection of Box Cox Transformation Parameter BoxedText Add Text in a Box to a Plot BoxedText.default Add Text in a Box to a Plot BreslowDayTest Breslow-Day Test for Homogeneity of the Odds Ratios BreuschGodfreyTest Breusch-Godfrey Test BrierScore Brier Score for Assessing Prediction Accuracy BrierScore.default Brier Score for Assessing Prediction Accuracy BrierScore.glm Brier Score for Assessing Prediction Accuracy BubbleLegend Add a Legend to a Bubble Plot

-- C --

 Canvas Canvas for Geometric Plotting cards Datasets for Probabilistic Simulation CartToPol Transform Cartesian to Polar/Spherical Coordinates and Vice Versa CartToSph Transform Cartesian to Polar/Spherical Coordinates and Vice Versa CatTable Function to write a table CCC Concordance Correlation Coefficient CharToAsc Convert ASCII Codes to Characters and Vice Versa Clockwise Calculates Begin and End Angle From a List of Given Angles in Clockwise Mode Closest Find the Closest Value CmToPts Unit Conversion and Metrix Prefixes CmykToCmy Conversion Between RGB and CMYK CmykToRgb Conversion Between RGB and CMYK CmyToCmyk Conversion Between RGB and CMYK Coalesce Return the First Element Not Being NA CochranArmitageTest Cochran-Armitage Test for Trend CochranQTest Cochran's Q test CochranQTest.default Cochran's Q test CochranQTest.formula Cochran's Q test CoefVar Coefficient of Variation CoefVar.aov Coefficient of Variation CoefVar.default Coefficient of Variation CoefVar.lm Coefficient of Variation CoefVarCI Coefficient of Variation CohenD Cohen's Effect Size CohenKappa Cohen's Kappa and Weighted Kappa CollapseTable Collapse Levels of a Table ColorLegend Add a ColorLegend to a Plot ColToGray Convert Colors to Grey/Grayscale ColToGrey Convert Colors to Grey/Grayscale ColToHex Convert a Color or a RGB-color Into Hex String ColToHsv R Color to HSV Conversion ColToOpaque Equivalent Opaque Color for Transparent Color ColToRgb Color to RGB Conversion ColumnWrap Column Wrap CombN Number and Samples for Permutations or Combinations of a Set CombPairs Get All Pairs Out of One or Two Sets of Elements CombSet Number and Samples for Permutations or Combinations of a Set CompleteColumns Find Complete Columns compute.bagplot Bivariate Boxplot Concatenate Strings Concatenates Two Strings Without Any Separator ConDisPairs Concordant and Discordant Pairs Conf Confusion Matrix And Associated Statistics Conf.default Confusion Matrix And Associated Statistics Conf.glm Confusion Matrix And Associated Statistics Conf.matrix Confusion Matrix And Associated Statistics Conf.multinom Confusion Matrix And Associated Statistics Conf.randomForest Confusion Matrix And Associated Statistics Conf.regr Confusion Matrix And Associated Statistics Conf.rpart Confusion Matrix And Associated Statistics Conf.svm Confusion Matrix And Associated Statistics Conf.table Confusion Matrix And Associated Statistics ConnLines Add Connection Lines to a Barplot ConoverTest Conover's Test of Multiple Comparisons ConoverTest.default Conover's Test of Multiple Comparisons ConoverTest.formula Conover's Test of Multiple Comparisons ContCoef Cramer's V, Pearson's Contingency Coefficient and Phi Coefficient Yule's Q and Y, Tschuprow's T Contrasts Pairwise Contrasts ConvUnit Unit Conversion and Metrix Prefixes Cor Covariance and Correlation (Matrices) CorCI Fisher-Transformation for Correlation to z-Score CorPart Find the Correlations for a Set x of Variables With Set y Removed CorPolychor Polychoric Correlation CountCompCases Count Complete Cases CountWorkDays Count Work Days Between Two Dates CourseData Get HWZ Datasets Cov Covariance and Correlation (Matrices) CramerV Cramer's V, Pearson's Contingency Coefficient and Phi Coefficient Yule's Q and Y, Tschuprow's T CramerVonMisesTest Cramer-von Mises Test for Normality createCOMReference Create a New Word Instance CronbachAlpha Cronbach's Coefficient Alpha Cross Vector Cross Product CrossN n-dimensional Vector Cross Product Cstat C Statistic (Area Under the ROC Curve) Cstat.default C Statistic (Area Under the ROC Curve) Cstat.glm C Statistic (Area Under the ROC Curve) CutAge Create a Factor Variable by Cutting an Age Variable CutQ Create a Factor Variable Using the Quantiles of a Continuous Variable

-- D --

 d.countries ISO 3166-1 Country Codes d.diamonds Data diamonds d.periodic Periodic Table of Elements d.pizza Data pizza d.prefix Unit Conversion and Metrix Prefixes d.units Unit Conversion and Metrix Prefixes d.whisky Classification of Scotch Single Malts Day Basic Date Functions day.abb Build-in Constants Extension day.name Build-in Constants Extension Day<- Basic Date Functions DB Several Methods of Depreciation of an Asset dBenf Benford's Distribution DecToBin Converts Numbers From Binmode, Octmode or Hexmode to Decimal and Vice Versa DecToHex Converts Numbers From Binmode, Octmode or Hexmode to Decimal and Vice Versa DecToOct Converts Numbers From Binmode, Octmode or Hexmode to Decimal and Vice Versa DegToRad Convert Degrees to Radians and Vice Versa Depreciation Several Methods of Depreciation of an Asset Desc Describe Data Desc.character Describe Data Desc.data.frame Describe Data Desc.Date Describe Data Desc.default Describe Data Desc.factor Describe Data Desc.formula Describe Data Desc.integer Describe Data Desc.list Describe Data Desc.logical Describe Data Desc.numeric Describe Data Desc.ordered Describe Data Desc.table Describe Data DescTools Tools for Descriptive Statistics and Exploratory Data Analysis DescToolsOptions DescTools Options dExtrVal Distributions of Maxima and Minima dFrechet The Frechet Distribution dGenExtrVal The Generalized Extreme Value Distribution dGenPareto The Generalized Pareto Distribution dGompertz The Gompertz distribution dGumbel The Gumbel Distribution DiffDays360 Basic Date Functions DigitSum Calculate Digit Sum DivCoef Rao's Diversity Coefficient DivCoefMax Maximal value of Rao's diversity coefficient also called quadratic entropy Divisors Calculate Divisors dNegWeibull The Reverse Weibull Distribution DoBy Evaluates a Function Groupwise DoBy.default Evaluates a Function Groupwise DoBy.formula Evaluates a Function Groupwise DoCall Fast Alternative To The Internal 'do.call' dOrder Distributions of Order Statistics Dot Scalar Product DrawArc Draw Elliptic Arc(s) DrawBand Draw Confidence Band DrawBezier Draw a Bezier Curve DrawCircle Draw a Circle DrawEllipse Draw an Ellipse DrawRegPolygon Draw Regular Polygon(s) dRevGumbel "Reverse" Gumbel Distribution Functions dRevWeibull The Reverse Weibull Distribution dTri The Triangular Distribution Dummy Generate Dummy Codes for a Factor DunnettTest Dunnett's Test for Comparing Several Treatments With a Control DunnettTest.default Dunnett's Test for Comparing Several Treatments With a Control DunnettTest.formula Dunnett's Test for Comparing Several Treatments With a Control DunnTest Dunn's Test of Multiple Comparisons DunnTest.default Dunn's Test of Multiple Comparisons DunnTest.formula Dunn's Test of Multiple Comparisons DurbinWatsonTest Durbin-Watson Test

-- E --

 Entropy Shannon Entropy and Mutual Information Eps Greenhouse-Geisser And Huynh-Feldt Epsilons ErrBars Add Error Bars to an Existing Plot EtaSq Effect Size Calculations for ANOVAs EtaSq.aovlist Effect Size Calculations for ANOVAs EtaSq.lm Effect Size Calculations for ANOVAs EX Expected Value and Variance ExpFreq Expected Frequencies

-- F --

 Factorize Prime Factorization of Integers Fade Add an Alpha Channel To a Color FctArgs Retrieve a Function's Arguments Fibonacci Fibonacci Numbers FindColor Get Color on a Defined Color Range FindCorr Determine Highly Correlated Variables FindRProfile System Information FisherZ Fisher-Transformation for Correlation to z-Score FisherZInv Fisher-Transformation for Correlation to z-Score FixToTable Convert a Text to a Table Flags Test If a Variable Contains Only Two Unique Values Fmt Format Numbers and Dates Format Format Numbers and Dates Format.default Format Numbers and Dates Format.matrix Format Numbers and Dates Format.table Format Numbers and Dates Frac Fractional Part and Maximal Digits of a Numeric Value Freq Frequency Table for a Single Variable Freq2D Bivariate (Two-Dimensional) Frequency Distribution Freq2D.default Bivariate (Two-Dimensional) Frequency Distribution Freq2D.formula Bivariate (Two-Dimensional) Frequency Distribution

-- G --

 GCD Greatest Common Divisor and Least Common Multiple GenRandGroups Generate Random Groups GeomSn Geometric Series GeomTrans Geometric Transformations GetCalls Return All Used Functions Within a Function GetCurrPP Add Slides, Insert Texts and Plots to PowerPoint GetCurrWrd Get a Handle to a Running Word/Excel Instance GetCurrXL Get a Handle to a Running Word/Excel Instance GetNewPP Add Slides, Insert Texts and Plots to PowerPoint GetNewWrd Create a New Word Instance GetNewXL Create a New Excel Instance Gini Gini Coefficient GiniDeltas Gini-Simpson Coefficient, Gini-Deltas coefficient and Hunter-Gaston Index GiniSimpson Gini-Simpson Coefficient, Gini-Deltas coefficient and Hunter-Gaston Index Gmean Geometric Mean and Standard Deviation Gompertz The Gompertz distribution GoodmanKruskalGamma Goodman Kruskal's Gamma GoodmanKruskalTau Goodman Kruskal's Tau Gsd Geometric Mean and Standard Deviation GTest G-Test for Count Data

-- H --

 hblue Some Custom Palettes hecru Some Custom Palettes Herfindahl Concentration Measures HexToCol Identify Closest Match to a Color Given by a Hexadecimal String HexToDec Converts Numbers From Binmode, Octmode or Hexmode to Decimal and Vice Versa HexToRgb Convert a Hexstring Color to a Matrix With Three Red/Green/Blue Rows hgreen Some Custom Palettes HighLow Kth Smallest/Largest Values Hmean Harmonic Mean and Its Confidence Interval HmsToMinute Basic Date Functions HmsToSec Convert h:m:s To/From Seconds HodgesLehmann Hodges-Lehmann Estimator of Location HoeffD Matrix of Hoeffding's D Statistics horange Some Custom Palettes HosmerLemeshowTest Hosmer-Lemeshow Goodness of Fit Tests HotellingsT2Test Hotelling's T2 Test HotellingsT2Test.default Hotelling's T2 Test HotellingsT2Test.formula Hotelling's T2 Test Hour Basic Date Functions hred Some Custom Palettes HuberM Safe (generalized) Huber M-Estimator of Location HunterGaston Gini-Simpson Coefficient, Gini-Deltas coefficient and Hunter-Gaston Index hyellow Some Custom Palettes

-- I --

 ICC Intraclass Correlations (ICC1, ICC2, ICC3 From Shrout and Fleiss) identify.formula Identify Points In a Plot Using a Formula IdentifyA Identify Points in Plot Lying Within a Rectangle or Polygon IdentifyA.default Identify Points in Plot Lying Within a Rectangle or Polygon IdentifyA.formula Identify Points in Plot Lying Within a Rectangle or Polygon Impute Replace NAs by 0 ImputeKnn Fill in NA values with the values of the nearest neighbours InDots Is a Specific Argument in the Dots-Arguments? Interval Determines If And How Extensively Two Date Ranges Overlap IPMT Periodic Payment of an Annuity. IQRw The (weighted) Interquartile Range IRR Short Selection of Financial Mathematical Functions IsDate Check If an Object Is of Type Date IsDichotomous Test If a Variable Contains Only Two Unique Values IsEuclid Is a Distance Matrix Euclidean? IsLeapYear Basic Date Functions IsNumeric Check a Vector For Being Numeric, Zero Or a Whole Number IsOdd Checks If An Integer Is Even Or Odd IsPrime IsPrime Property IsValidHwnd Check Windows Pointer IsWeekend Basic Date Functions IsWhole Check a Vector For Being Numeric, Zero Or a Whole Number IsZero Check a Vector For Being Numeric, Zero Or a Whole Number

-- J --

 JarqueBeraTest (Robust) Jarque Bera Test JonckheereTerpstraTest Exact Version of Jonckheere-Terpstra Test JonckheereTerpstraTest.default Exact Version of Jonckheere-Terpstra Test JonckheereTerpstraTest.formula Exact Version of Jonckheere-Terpstra Test

-- K --

 KappaM Kappa for m Raters KendallTauA Kendall's Tau-a KendallTauB Kendall's Tau-b KendallW Kendall's Coefficient of Concordance W Keywords List Keywords For R Manual Pages KrippAlpha Krippendorff's Alpha Reliability Coefficient Kurt Skewness and Kurtosis

-- L --

 Label Label, Unit Attribute of an Object Label<- Label, Unit Attribute of an Object Labels Label, Unit Attribute of an Object Labels<- Label, Unit Attribute of an Object Lambda Goodman Kruskal Lambda Large Kth Smallest/Largest Values LastDayOfMonth Basic Date Functions Lc Lorenz Curve Lc.default Lorenz Curve Lc.formula Lorenz Curve LCM Greatest Common Divisor and Least Common Multiple LehmacherTest Lehmacher's Test for Marginal Homogenity LeveneTest Levene's Test for Homogeneity of Variance LeveneTest.default Levene's Test for Homogeneity of Variance LeveneTest.formula Levene's Test for Homogeneity of Variance LeveneTest.lm Levene's Test for Homogeneity of Variance LillieTest Lilliefors (Kolmogorov-Smirnov) Test for Normality lines.Lc Lorenz Curve lines.lm Add a Linear Regression Line lines.loess Add a Loess or a Spline Smoother lines.smooth.spline Add a Loess or a Spline Smoother lines.SmoothSpline Add a Loess or a Spline Smoother LineToUser Convert Line Coordinates To User Coordinates LinScale Linear Scaling LOCF Last Observation Carried Forward LOCF.data.frame Last Observation Carried Forward LOCF.default Last Observation Carried Forward LOCF.matrix Last Observation Carried Forward LOF Local Outlier Factor Logit Generalized Logit and Inverse Logit Function LogitInv Generalized Logit and Inverse Logit Function LogSt Started Logarithmic Transformation and Its Inverse LogStInv Started Logarithmic Transformation and Its Inverse LongToRgb Find the Nearest Named R-Color to a Given RGB-Color Lorenz curve Lorenz Curve LsFct List Objects, Functions Or Data in a Package LsObj List Objects, Functions Or Data in a Package

-- M --

 MAD Median Absolute Deviation MADCI Confidence Intervals for Median Absolute Deviations MAE Measures of Accuracy MAE.default Measures of Accuracy MAE.lm Measures of Accuracy MAPE Measures of Accuracy MAPE.default Measures of Accuracy MAPE.lm Measures of Accuracy Mar Set Plot Margins and Distances Margins Percentage Table matpow Matrix Power MaxDigits Fractional Part and Maximal Digits of a Numeric Value Mean (Weighted) Arithmetic Mean Mean.default (Weighted) Arithmetic Mean Mean.Freq (Weighted) Arithmetic Mean MeanAD Mean Absolute Deviation From a Center Point MeanCI Confidence Intervals for the Mean MeanCIn Sample Size for a Given Width of a Confidence Interval for a Mean MeanDiffCI Confidence Interval For Difference of Means MeanDiffCI.default Confidence Interval For Difference of Means MeanDiffCI.formula Confidence Interval For Difference of Means MeanSE Standard Error of Mean Median (Weighted) Median Value Median.default (Weighted) Median Value Median.factor (Weighted) Median Value Median.Freq (Weighted) Median Value MedianCI Confidence Interval for the Median Mgp Set Plot Margins and Distances Mgsub Multiple Gsub MHChisqTest Mantel-Haenszel Chi-Square Test Midx Find the Midpoints of a Numeric Vector Minute Basic Date Functions MixColor Compute the Convex Combination of Two Colors Mode Mode, Most Frequent Value(s) ModSummary Comparison Table For Linear Models ModSummary.glm Comparison Table For Linear Models ModSummary.lm Comparison Table For Linear Models Month Basic Date Functions Month.ym Basic Date Functions MonthDays Basic Date Functions MosesTest Moses Test of Extreme Reactions MosesTest.default Moses Test of Extreme Reactions MosesTest.formula Moses Test of Extreme Reactions MoveAvg Moving Average MSE Measures of Accuracy MSE.default Measures of Accuracy MSE.lm Measures of Accuracy MultinomCI Confidence Intervals for Multinomial Proportions MultMerge Merge Multiple Data Frames MutInf Shannon Entropy and Mutual Information

-- N --

 N Some Aliases Set for Convenience NAIf Replace NAs by 0 NAIfBlank Replace NAs by 0 NAIfZero Replace NAs by 0 NALevel Replace NAs in a Factor by a Given Level Ndec Fractional Part and Maximal Digits of a Numeric Value NemenyiTest Nemenyi Test NemenyiTest.default Nemenyi Test NemenyiTest.formula Nemenyi Test Nf As Numeric Factor NMAE Measures of Accuracy NMSE Measures of Accuracy Now Basic Date Functions NPV Short Selection of Financial Mathematical Functions NPVFixBond Short Selection of Financial Mathematical Functions

-- O --

 OctToDec Converts Numbers From Binmode, Octmode or Hexmode to Decimal and Vice Versa OddsRatio Odds Ratio Estimation and Confidence Intervals OddsRatio.default Odds Ratio Estimation and Confidence Intervals OddsRatio.glm Odds Ratio Estimation and Confidence Intervals OddsRatio.multinom Odds Ratio Estimation and Confidence Intervals OddsRatio.zeroinfl Odds Ratio Estimation and Confidence Intervals OPR Short Selection of Financial Mathematical Functions OrderMixed Sort Strings with Embedded Numbers Based on Their Numeric Order ORToRelRisk Transform Odds Ratio to Relative Risk ORToRelRisk.default Transform Odds Ratio to Relative Risk ORToRelRisk.OddsRatio Transform Odds Ratio to Relative Risk Outlier Outlier Overlap Determines If And How Extensively Two Date Ranges Overlap

-- P --

 PageTest Exact Page Test for Ordered Alternatives PageTest.default Exact Page Test for Ordered Alternatives PageTest.formula Exact Page Test for Ordered Alternatives PairApply Pairwise Calculations Pal Some Custom Palettes ParseFormula Parse a Formula and Create a Model Frame ParseSASDatalines Parse a SAS Dataline Command PartialSD Standardized Model Coefficients PasswordDlg Password Dialog pBenf Benford's Distribution PDFManual Get PDF Manual of a Package From CRAN PearsonTest Pearson Chi-Square Test for Normality PercentRank Percent Ranks PercTable Percentage Table PercTable.default Percentage Table PercTable.formula Percentage Table PercTable.matrix Percentage Table PercTable.table Percentage Table Permn Number and Samples for Permutations or Combinations of a Set pExtrVal Distributions of Maxima and Minima pFrechet The Frechet Distribution pGenExtrVal The Generalized Extreme Value Distribution pGenPareto The Generalized Pareto Distribution pGompertz The Gompertz distribution pGumbel The Gumbel Distribution Phi Cramer's V, Pearson's Contingency Coefficient and Phi Coefficient Yule's Q and Y, Tschuprow's T Phrase Phrasing Results of t-Test plot.bagplot Bivariate Boxplot plot.Conf Confusion Matrix And Associated Statistics plot.Desc Describe Data plot.Lc Lorenz Curve plot.Lclist Lorenz Curve plot.palette Some Custom Palettes plot.PostHocTest Post-Hoc Tests plot.TMod Comparison Table For Linear Models PlotACF Combined Plot of a Time Series and Its ACF and PACF PlotArea Create an Area Plot PlotArea.default Create an Area Plot PlotArea.formula Create an Area Plot PlotBag Bivariate Boxplot PlotBagPairs Bivariate Boxplot PlotBinTree Binary Tree PlotBubble Draw a Bubble Plot PlotBubble.default Draw a Bubble Plot PlotBubble.formula Draw a Bubble Plot PlotCandlestick Plot Candlestick Chart PlotCashFlow Cash Flow Plot PlotCirc Plot Circular Plot PlotConDens Plot Conditional Densities PlotCorr Plot a Correlation Matrix PlotDot Cleveland's Dot Plots PlotDotCI Cleveland's Dot Plots PlotECDF Empirical Cumulative Distribution Function PlotFaces Chernoff Faces PlotFdist Frequency Distribution Plot PlotFun Plot a Function PlotGACF Combined Plot of a Time Series and Its ACF and PACF PlotLinesA Plot Lines PlotLog Logarithmic Plot PlotMarDens Scatterplot With Marginal Densities PlotMiss Plot Missing Data PlotMonth Cycle Plot for Seasonal Effects of an Univariate Time Series PlotMosaic Mosaic Plots PlotMultiDens Plot Multiple Density Curves PlotMultiDens.default Plot Multiple Density Curves PlotMultiDens.formula Plot Multiple Density Curves PlotPairs Extended Scatterplot Matrices PlotPolar Plot Values on a Circular Grid PlotProbDist Plot Probability Distribution PlotPyramid Draw a Back To Back Pyramid Plot PlotQQ QQ-Plot for Any Distribution PlotTernary Ternary or Triangular Plots PlotTreemap Create a Treemap PlotVenn Plot a Venn Diagram PlotViolin Plot Violins Instead of Boxplots PlotViolin.default Plot Violins Instead of Boxplots PlotViolin.formula Plot Violins Instead of Boxplots PlotWeb Plot a Web of Connected Points PMT Periodic Payment of an Annuity. pNegWeibull The Reverse Weibull Distribution PoissonCI Poisson Confidence Interval PolarGrid Plot a Grid in Polar Coordinates PolToCart Transform Cartesian to Polar/Spherical Coordinates and Vice Versa pOrder Distributions of Order Statistics PostHocTest Post-Hoc Tests PostHocTest.aov Post-Hoc Tests PostHocTest.matrix Post-Hoc Tests PostHocTest.table Post-Hoc Tests power.chisq.test Power Calculations for ChiSquared Tests PpAddSlide Add Slides, Insert Texts and Plots to PowerPoint PPMT Periodic Payment of an Annuity. PpPlot Add Slides, Insert Texts and Plots to PowerPoint PpText Add Slides, Insert Texts and Plots to PowerPoint Prec Fractional Part and Maximal Digits of a Numeric Value predict.Lc Lorenz Curve pRevGumbel "Reverse" Gumbel Distribution Functions pRevWeibull The Reverse Weibull Distribution Primes Find All Primes Less Than n print.Assocs Association Measures print.Conf Confusion Matrix And Associated Statistics print.CorPolychor Polychoric Correlation print.CountCompCases Count Complete Cases print.Desc Describe Data print.DunnTest Dunn's Test of Multiple Comparisons print.Freq Frequency Table for a Single Variable print.HoeffD Matrix of Hoeffding's D Statistics print.ICC Intraclass Correlations (ICC1, ICC2, ICC3 From Shrout and Fleiss) print.mtest Lehmacher's Test for Marginal Homogenity print.PercTable Percentage Table print.PostHocTest Post-Hoc Tests print.TMod Comparison Table For Linear Models PseudoR2 Pseudo R2 Statistics PtInPoly Point in Polygon pTri The Triangular Distribution PtsToCm Unit Conversion and Metrix Prefixes

-- Q --

 qBenf Benford's Distribution qExtrVal Distributions of Maxima and Minima qFrechet The Frechet Distribution qGenExtrVal The Generalized Extreme Value Distribution qGenPareto The Generalized Pareto Distribution qGompertz The Gompertz distribution qGumbel The Gumbel Distribution qNegWeibull The Reverse Weibull Distribution qRevGumbel "Reverse" Gumbel Distribution Functions qRevGumbelExp "Reverse" Gumbel Distribution Functions qRevWeibull The Reverse Weibull Distribution qTri The Triangular Distribution Quantile (Weighted) Sample Quantiles QuantileCI Confidence Interval for Any Quantile Quarter Basic Date Functions Quot Lagged Quotients

-- R --

 RadToDeg Convert Degrees to Radians and Vice Versa Range (Robust) Range Rank Fast Sample Ranks RBAL Periodic Payment of an Annuity. rBenf Benford's Distribution Recode Recode a Factor Recycle Recyle a List of Elements RelRisk Relative Risk Rename Change Names of a Named Object reorder.factor Reorder the Levels of a Factor Rev Reverse Elements of a Vector, a Matrix, a Table, an Array or a Data.frame Rev.array Reverse Elements of a Vector, a Matrix, a Table, an Array or a Data.frame Rev.data.frame Reverse Elements of a Vector, a Matrix, a Table, an Array or a Data.frame Rev.default Reverse Elements of a Vector, a Matrix, a Table, an Array or a Data.frame Rev.matrix Reverse Elements of a Vector, a Matrix, a Table, an Array or a Data.frame Rev.table Reverse Elements of a Vector, a Matrix, a Table, an Array or a Data.frame RevCode Reverse Codes rExtrVal Distributions of Maxima and Minima rFrechet The Frechet Distribution RgbToCmy Conversion Between RGB and CMYK RgbToCol Find the Nearest Named R-Color to a Given RGB-Color RgbToHex Convert a Color or a RGB-color Into Hex String RgbToLong Find the Nearest Named R-Color to a Given RGB-Color rGenExtrVal The Generalized Extreme Value Distribution rGenPareto The Generalized Pareto Distribution rGompertz The Gompertz distribution rGumbel The Gumbel Distribution RMSE Measures of Accuracy RMSE.default Measures of Accuracy RMSE.lm Measures of Accuracy RndPairs Create Pairs of Correlated Random Numbers RndWord Create Pairs of Correlated Random Numbers rNegWeibull The Reverse Weibull Distribution RobScale Robust Scaling With Median and Mad RomanToInt Convert Roman Numerals to Integers rOrder Distributions of Order Statistics Rosenbluth Concentration Measures Rotate Rotate a Geometric Structure roulette Datasets for Probabilistic Simulation RoundTo Round to Multiple rRevGumbel "Reverse" Gumbel Distribution Functions rRevWeibull The Reverse Weibull Distribution RSessionAlive How Long Has the RSession Been Running? rSum21 Random Numbers Adding Up to 1 RTempdirAlive How Long Has the RSession Been Running? rTri The Triangular Distribution RunsTest Runs Test for Randomness RunsTest.default Runs Test for Randomness RunsTest.formula Runs Test for Randomness

-- S --

 Sample Random Samples and Permutations SampleTwins Sample Twins SaveAs Saves an R Object Under a Different Name ScheffeTest Scheffe Test for Pairwise and Otherwise Comparisons ScheffeTest.aov Scheffe Test for Pairwise and Otherwise Comparisons ScheffeTest.default Scheffe Test for Pairwise and Otherwise Comparisons ScheffeTest.formula Scheffe Test for Pairwise and Otherwise Comparisons SD (Weighted) Standard Deviation SDN (Weighted) Standard Deviation Second Basic Date Functions SecToHms Convert h:m:s To/From Seconds SendOutlookMail Send a Mail Using Outlook as Mail Client Sens Confusion Matrix And Associated Statistics SetAlpha Add an Alpha Channel To a Color SetAttr Remove Attributes from an Object SetNames Set the Names in an Object Shade Produce a Shaded Curve ShapiroFranciaTest Shapiro-Francia Test for Normality SiegelTukeyRank Siegel-Tukey Test For Equality In Variability SiegelTukeyTest Siegel-Tukey Test For Equality In Variability SiegelTukeyTest.default Siegel-Tukey Test For Equality In Variability SiegelTukeyTest.formula Siegel-Tukey Test For Equality In Variability SignTest Sign Test SignTest.default Sign Test SignTest.formula Sign Test Skew Skewness and Kurtosis SLN Several Methods of Depreciation of an Asset Small Kth Smallest/Largest Values SMAPE Measures of Accuracy SMAPE.default Measures of Accuracy SMAPE.lm Measures of Accuracy SmoothSpline Formula Interface For 'smooth.spline' SmoothSpline.default Formula Interface For 'smooth.spline' SmoothSpline.formula Formula Interface For 'smooth.spline' Some Return Some Randomly Chosen Elements of an Object Some.data.frame Return Some Randomly Chosen Elements of an Object Some.default Return Some Randomly Chosen Elements of an Object Some.matrix Return Some Randomly Chosen Elements of an Object SomersDelta Somers' Delta Sort Sort a Vector, a Matrix, a Table or a Data.frame Sort.data.frame Sort a Vector, a Matrix, a Table or a Data.frame Sort.default Sort a Vector, a Matrix, a Table or a Data.frame Sort.matrix Sort a Vector, a Matrix, a Table or a Data.frame Sort.table Sort a Vector, a Matrix, a Table or a Data.frame SortMixed Sort Strings with Embedded Numbers Based on Their Numeric Order SpearmanRho Spearman Rank Correlation Spec Confusion Matrix And Associated Statistics SphToCart Transform Cartesian to Polar/Spherical Coordinates and Vice Versa split.formula Formula Interface for Split SplitAt Split a Vector Into Several Pieces at Given Positions SplitPath Split Path In Drive, Path, Filename SplitToCol Split Data Frame String Column Into Multiple Columns SplitToDummy Split Strings of a Vector and Provide Dummy Codes for Found Pieces SpreadOut Spread Out a Vector of Numbers To a Minimum Interval Stamp Date/Time/Directory Stamp the Current Plot StdCoef Standardized Model Coefficients Str Compactly Display the Structure of any R Object StrAbbr String Abbreviation StrAlign String Alignment Strata Stratified Sampling StrCap Capitalize the First Letter of a String StrChop Split a String into a Number of Sections of Defined Length StrCountW Count Words in a String StrDist Compute Distances Between Strings StrExtract Extract Part of a String StrExtractBetween Extract Part of a String StripAttr Remove Attributes from an Object StrIsNumeric Does a String Contain Only Numeric Data StrLeft Returns the Left Or the Right Part Of a String StrPad Pad a String With Justification StrPos Find Position of First Occurrence Of a String StrRev Reverse a String StrRight Returns the Left Or the Right Part Of a String StrSpell Spell a String Using the NATO Phonetic or the Morse Alphabet StrSplit Split the Elements of a Character Vector StrTrim Remove Leading/Trailing Whitespace From A String StrTrunc Truncate Strings and Add Ellipses If a String is Truncated. StrVal Extract All Numeric Values From a String StuartMaxwellTest Stuart-Maxwell Marginal Homogeneity Test StuartTauC Stuart Tau-c summary.dist Is a Distance Matrix Euclidean? SYD Several Methods of Depreciation of an Asset SysInfo System Information

-- T --

 tarot Datasets for Probabilistic Simulation TextContrastColor Choose Textcolor Depending on Background Color TextToTable Converts String To a Table TheilU Theil's U Index of Inequality Timezone Basic Date Functions TitleRect Plot Boxed Annotation TMod Comparison Table For Linear Models Today Basic Date Functions ToLong Reshape a Vector From Long to Wide Shape Or Vice Versa TOne Create Table One Describing Baseline Characteristics ToWide Reshape a Vector From Long to Wide Shape Or Vice Versa ToWrd Send Objects to Word ToWrd.character Send Objects to Word ToWrd.data.frame Send Objects to Word ToWrd.default Send Objects to Word ToWrd.Freq Send Objects to Word ToWrd.ftable Send Objects to Word ToWrd.lm Send Objects to Word ToWrd.table Send Objects to Word ToWrd.TMod Send Objects to Word ToWrd.TOne Send Objects to Word ToWrd.TwoGroups Describe a Variable by a Factor with Two Levels ToWrdB Send Objects to Word and Bookmark Them ToWrdPlot Send a Plot to Word and Bookmark it ToXL Use MS-Excel as Viewer for a Data.Frame ToXL.data.frame Use MS-Excel as Viewer for a Data.Frame ToXL.default Use MS-Excel as Viewer for a Data.Frame ToXL.matrix Use MS-Excel as Viewer for a Data.Frame Triangular The Triangular Distribution Trim Trim a Vector TschuprowT Cramer's V, Pearson's Contingency Coefficient and Phi Coefficient Yule's Q and Y, Tschuprow's T TTestA Student's t-Test Based on Sample Statistics TukeyBiweight Calculate Tukey's Biweight Robust Mean TwoGroups Describe a Variable by a Factor with Two Levels TwoGroups.default Describe a Variable by a Factor with Two Levels TwoGroups.formula Describe a Variable by a Factor with Two Levels

-- U --

 UncertCoef Uncertainty Coefficient UnirootAll Finds many (all) roots of one equation within an interval Unit Label, Unit Attribute of an Object Unit<- Label, Unit Attribute of an Object Untable Recover Original Data From Contingency Table Untable.data.frame Recover Original Data From Contingency Table Untable.default Recover Original Data From Contingency Table Unwhich Inverse Which

-- V --

 VanWaerdenTest van der Waerden Test VanWaerdenTest.default van der Waerden Test VanWaerdenTest.formula van der Waerden Test Var Variance Var.default Variance Var.Freq Variance VarCI Confidence Intervals for the Variance VarN Variance VarTest ChiSquare Test for One Variance and F Test to Compare Two Variances VarTest.default ChiSquare Test for One Variance and F Test to Compare Two Variances VarTest.formula ChiSquare Test for One Variance and F Test to Compare Two Variances VarX Expected Value and Variance VecRot Vector Rotation (Shift Elements) VecShift Vector Rotation (Shift Elements) VIF Variance Inflation Factors Vigenere Vigenere Cypher VonNeumannTest Von Neumann's Successive Difference Test

-- W --

 wdConst Word VBA Constants Week Basic Date Functions Weekday Basic Date Functions Winsorize Winsorize (Replace Extreme Values by Less Extreme Ones) WithOptions Execute Function with Temporary Options WoolfTest Woolf Test For Homogeneity in 2x2xk Tables WrdBookmark Some Functions to Handle MS-Word Bookmarks WrdCaption Insert Caption to Word WrdCellRange Return the Cell Range Of a Word Table WrdDeleteBookmark Some Functions to Handle MS-Word Bookmarks WrdFont Get or Set the Font in Word WrdFont<- Get or Set the Font in Word WrdFormatCells Format Cells Of a Word Table WrdGoto Some Functions to Handle MS-Word Bookmarks WrdInsertBookmark Some Functions to Handle MS-Word Bookmarks WrdKill Create a New Word Instance WrdMergeCells Merges Cells Of a Defined Word Table Range WrdOpenFile Open and Save Word Documents WrdPageBreak Insert a Page Break WrdParagraphFormat Get or Set the Paragraph Format in Word WrdParagraphFormat<- Get or Set the Paragraph Format in Word WrdPlot Insert Active Plot to Word WrdSaveAs Open and Save Word Documents WrdStyle Get or Set the Style in Word WrdStyle<- Get or Set the Style in Word WrdTable Insert a Table in a Word Document WrdTableBorders Draw Borders to a Word Table WrdUpdateBookmark Some Functions to Handle MS-Word Bookmarks

-- X --

 xlConst Word VBA Constants XLCurrReg Import Data Directly From Excel XLDateToPOSIXct Convert Excel Dates to POSIXct XLGetRange Import Data Directly From Excel XLGetWorkbook Import Data Directly From Excel XLKill Use MS-Excel as Viewer for a Data.Frame XLNamedReg Import Data Directly From Excel XLSaveAs Save Excel File XLView Use MS-Excel as Viewer for a Data.Frame

-- Y --

 Year Basic Date Functions Year.ym Basic Date Functions YearDay Basic Date Functions YearDays Basic Date Functions YearMonth Basic Date Functions YTM Short Selection of Financial Mathematical Functions YuenTTest Yuen t-Test For Trimmed Means YuenTTest.default Yuen t-Test For Trimmed Means YuenTTest.formula Yuen t-Test For Trimmed Means YuleQ Cramer's V, Pearson's Contingency Coefficient and Phi Coefficient Yule's Q and Y, Tschuprow's T YuleY Cramer's V, Pearson's Contingency Coefficient and Phi Coefficient Yule's Q and Y, Tschuprow's T

-- Z --

 ZeroIfNA Replace NAs by 0 Zodiac Calculate the Zodiac of a Date ZTest Z Test for Known Population Standard Deviation ZTest.default Z Test for Known Population Standard Deviation ZTest.formula Z Test for Known Population Standard Deviation

-- misc --

 %()% Operators To Check, If a Value Lies Within Or Outside a Given Range %(]% Operators To Check, If a Value Lies Within Or Outside a Given Range %)(% Operators To Check, If a Value Lies Within Or Outside a Given Range %)[% Operators To Check, If a Value Lies Within Or Outside a Given Range %:% Operators To Check, If a Value Lies Within Or Outside a Given Range %::% Operators To Check, If a Value Lies Within Or Outside a Given Range %c% Concatenates Two Strings Without Any Separator %like any% Like Operator %like% Like Operator %nin% Find Matching (or Non-Matching) Elements %overlaps% Determines If And How Extensively Two Date Ranges Overlap %[)% Operators To Check, If a Value Lies Within Or Outside a Given Range %[]% Operators To Check, If a Value Lies Within Or Outside a Given Range %](% Operators To Check, If a Value Lies Within Or Outside a Given Range %][% Operators To Check, If a Value Lies Within Or Outside a Given Range %^% Matrix Power