# Tools for Descriptive Statistics

## Documentation for package ‘DescTools’ version 0.99.18

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Code demos. Use demo() to run them.
- Package NEWS.

## Help Pages

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z misc

DescTools-package | Tools for Descriptive Statistics and Exploratory Data Analysis

## -- A --

Abind | Combine Multidimensional Arrays
Abstract | Abstract
AddClass | Add and Remove Classes From an Object
AddMonths | Add a Month to a Date
AddMonthsYM | Add a Month to a Date
Agree | Raw Simple And Extended Percentage Agreement
AllDuplicated | Index Vector of All Values Involved in Ties
AndersonDarlingTest | Anderson-Darling Test of Goodness-of-Fit
aovlDetails | Effect size calculations for ANOVAs
aovlErrorTerms | Effect size calculations for ANOVAs
Arrow | Insert an Arrow
as.fmt | Format Numbers and Dates
as.matrix.xtabs | Convert xtabs To matrix
AscToChar | Convert ASCII Codes to Characters and Vice Versa
Asp | Aspect Ratio
Assocs | Association Measures
Atkinson | Calculate the Atkinson Index
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
Benford | Benford's Distribution
Between | Operators To Check, If a Value Lies Within Or Outside a Given Range
BinomCI | Confidence Intervals for Binomial Proportions
BinomDiffCI | Confidence Interval for a Difference of Binomials
BinomRatioCI | Confidence Intervals for the Ratio of Binomial and Multinomial Proportions
BinToDec | Converts numbers from binmode, octmode or hexmode to decimal and vice versa
BinTree | Binary Tree
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
BreslowDayTest | Breslow-Day Test for Homogeneity of the Odds Ratios
BreuschGodfreyTest | Breusch-Godfrey Test
BrierScore | Brier Score
BrierScore.default | Brier Score
BrierScore.glm | Brier Score
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
ChooseColorDlg | Display Color Dialog to Choose a Color
ClipToVect | Reformat a Table in the Clipboard as Vector
Clockwise | Calculates Begin and End Angle From a List of Given Angles in Clockwise Mode
Closest | Find the Closest Value
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
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
ColPicker | Plot All Named R Colors
ColToGray | Convert Colors to Grey/Grayscale
ColToGrey | Convert Colors to Grey/Grayscale
ColToHex | Convert a Color into Hex String
ColToHsv | R Color to HSV Conversion
ColToRgb | Color to RGB Conversion
ColumnWrap | ColumnWrap
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
compute.bagplot | PlotBag, a 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
ContCoef | Cramer's V, Pearson's Contingency Coefficient and Phi Coefficient Yule's Q and Y, Tschuprow's T
Contrasts | Pairwise Contrasts
Cor | Correlation, Variance and Covariance (Matrices)
CorCI | Fisher r to z and z to r and confidence intervals
CorPart | Find the Correlations for a Set x of Variables With Set y Removed
CorPolychor | Polychoric Correlation
Cov | Correlation, Variance and Covariance (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
Cstat | C Statistic (Area Under the ROC Curve)
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
d.units | Unit Conversion
d.whisky | Classification of Scotch Single Malts
Date | Create a Date from Numeric Representation
Day | Basic Date Functions
day.abb | Build-in Constants Extension
day.name | Build-in Constants Extension
Day<- | Basic Date Functions
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
DenseRank | Dense Ranks
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
DiffDays360 | Basic Date Functions
DigitSum | Calculate Digit Sum
DivCoef | Rao's diversity coefficient also called quadratic entropy
DivCoefMax | Maximal value of Rao's diversity coefficient also called quadratic entropy
DoCall | Fast Alternative To The Internal 'do.call'
DrawArc | Draw Elliptic or Circular 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
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
Exec | Execute a Command Given As String
ExpFreq | Expected frequencies

## -- F --

Factorize | Prime Factorization of Integers
FctArgs | Retrieve a Function's Arguments
Fibonacci | Fibonacci Numbers
FileOpenCmd | Get Path of a Data File to Be Opened
FindColor | Get Color on a Defined Color Range
FindCorr | Determine highly correlated variables
FindRProfile | System Information
FisherZ | Fisher r to z and z to r and confidence intervals
FisherZInv | Fisher r to z and z to r and confidence intervals
FixToTab | Text to 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

## -- G --

GCD | Greatest Common Divisor and Least Common Multiple
GeomTrans | Geometric Transformations
GetCurrPP | Create a new PowerPoint Instance
GetCurrWrd | Get a Handle to a Running Word Instance
GetCurrXL | Get a Handle to a Running Word Instance
GetNewPP | Create a new PowerPoint Instance
GetNewWrd | Create a new Word Instance
GetNewXL | Create a new Excel Instance
Gini | Gini Coefficient
GiniSimpson | Compute Gini-Simpson Coefficient
Gmean | Geometric Mean and Standard Deviation
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
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
HWZdata | Get HWZ Datasets
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
ImportFileDlg | Import File In Foreign Format
Impute | Replace NAs by 0
InDots | Is a Specific Argument in the Dots-Arguments?
Interval | Determines If And How Extensively Two Date Ranges Overlap
IRR | One Period Returns, Net Present Value and Internal Rate of Return
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
IsValidWrd | Check Word 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 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
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 | Perform a linear scaling of x
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
LogGen | Log Linear Hybrid, Generalized Log
Logit | Generalized Logit and Inverse Logit function
LogitInv | Generalized Logit and Inverse Logit function
LogLin | Log Linear Hybrid, Generalized Log
LogSt | Started Logarithmic Transformation and Its Inverse
LogStInv | Started Logarithmic Transformation and Its Inverse
LongToRgb | Find the Named R-Color Which Is Nearest to a Given RGB-Color
Lookup | Look Up a Value In a Reference Vector
LsData | List Objects, Functions Or Data in a Package
LsFct | List Objects, Functions Or Data in a Package
LsObj | List Objects, Functions Or Data in a Package

## -- M --

MAD | Median Absolute Deviation
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
Margins | Percentage Table
MaxDigits | Fractional Part and Maximal Digits of a Numeric Value
Mean | Arithmetic Mean
Mean.default | Arithmetic Mean
MeanAD | Mean Absolute Deviation From a Center Point
MeanCI | Confidence Interval for the 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 | Median Value
median.factor | Median for Ordered Factors
MedianCI | Confidence Interval for the Median
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
ModSummary | Comparison Table For Linear Models
ModSummary.glm | Comparison Table For Linear Models
ModSummary.lm | Comparison Table For Linear Models
Month | 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
MutInf | Shannon Entropy and Mutual Information

## -- N --

Ndec | Fractional Part and Maximal Digits of a Numeric Value
NemenyiTest | Nemenyi Test
NemenyiTest.default | Nemenyi Test
NemenyiTest.formula | Nemenyi Test
NMAE | Measures of Accuracy
NMSE | Measures of Accuracy
Now | Basic Date Functions
NPV | One Period Returns, Net Present Value and Internal Rate of Return

## -- O --

OctToDec | Converts numbers from binmode, octmode or hexmode to decimal and vice versa
OddsRatio | Odds Ratio Estimation and Confidence Intervals
OPR | One Period Returns, Net Present Value and Internal Rate of Return
OrderMixed | Order or Sort Strings With Embedded Numbers So That The Numbers Are In The Correct Order
ORToRelRisk | 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
PartitionBy | PartitionBy Evaluates a Function Groupwise
PasswordDlg | Password Dialog
pBenf | Benford's Distribution
PDFManual | Get PDF Manual Of a Package From CRAN
PearsonTest | Pearson chi-square test for normality
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
Phi | Cramer's V, Pearson's Contingency Coefficient and Phi Coefficient Yule's Q and Y, Tschuprow's T
plot.bagplot | PlotBag, a 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
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 | PlotBag, a bivariate boxplot
PlotBagPairs | PlotBag, a 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
PlotCirc | Plot Circular Plot
PlotCorr | Plot a Correlation Matrix
PlotDot | 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
PlotMar | Information plots
PlotMarDens | Scatterplot with Marginal Densities
PlotMatrix | Scatterplot Matrix
PlotMiss | Plot Missing Data
PlotMonth | Plot Monthly or Seasonal Effects Of a Univariate Time Series
PlotMosaic | Mosaic Plots
PlotMultiDens | Plot Multiple Density Curves
PlotMultiDens.default | Plot Multiple Density Curves
PlotMultiDens.formula | Plot Multiple Density Curves
PlotPar | Information plots
PlotPch | Information plots
PlotPolar | Plot Values on a Circular Grid
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
PoissonCI | Poisson Confidence Interval
PolarGrid | Plot a Grid in Polar Coordinates
PolToCart | Transform Cartesian to Polar/Spherical Coordinates and vice versa
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
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
pRevGumbel | "Reverse" Gumbel Distribution Functions
Primes | Find all Primes Less Than n
print.Assocs | Association Measures
print.Conf | Confusion Matrix And Associated Statistics
print.CorPolychor | Polychoric Correlation
print.Desc | Describe Data
print.DunnTest | Dunn's Test of Multiple Comparisons
print.Freq | Frequency Table
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
PseudoR2 | Pseudo R2 Statistics
PtInPoly | Point in Polygon

## -- Q --

qBenf | Benford's Distribution
qRevGumbel | "Reverse" Gumbel Distribution Functions
qRevGumbelExp | "Reverse" Gumbel Distribution Functions
Quarter | Basic Date Functions

## -- R --

RadToDeg | Convert Degrees to Radians and vice versa
Range | (Robust) Range
rBenf | Benford's Distribution
Recode | Recode a Factor
Recycle | Recyle a List of Elements
RelRisk | Relative Risk
RemoveClass | Add and Remove Classes From an Object
Rename | Change Names of a Named Object
reorder.factor | Reorder the Levels of a Factor
Rev | Reverse Elements of a Vector or the Rows/Columns of Matrices and Tables
Rev.default | Reverse Elements of a Vector or the Rows/Columns of Matrices and Tables
Rev.matrix | Reverse Elements of a Vector or the Rows/Columns of Matrices and Tables
Rev.table | Reverse Elements of a Vector or the Rows/Columns of Matrices and Tables
RgbToCol | Find the Named R-Color Which Is Nearest to a Given RGB-Color
RgbToLong | Find the Named R-Color Which Is Nearest to a Given RGB-Color
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
RobScale | Robust Scaling With Median and Mad
RomanToInt | Convert Roman Numerals to Integers
Rosenbluth | Concentration Measures
Rotate | Rotate a Geometric Structure
roulette | Datasets for Probabilistic Simulation
RoundTo | Round to Multiple
rRevGumbel | "Reverse" Gumbel Distribution Functions
RunsTest | Runs Test for Randomness
RunsTest.default | Runs Test for Randomness
RunsTest.formula | Runs Test for Randomness

## -- S --

SampleTwins | Sample Twins
SaveAsDlg | Save R Objects By Choosing a File Interactively
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
SD | Standard Deviation
Second | Basic Date Functions
SecToHms | Convert h:m:s To/From Seconds
SelectVarDlg | Select Elements of a Set by Click
SelectVarDlg.data.frame | Select Elements of a Set by Click
SelectVarDlg.default | Select Elements of a Set by Click
SelectVarDlg.factor | Select Elements of a Set by Click
Sens | Confusion Matrix And Associated Statistics
SetAlpha | Add an Alpha Channel To a Color
SetColNames | Set the Row Names and Column Names in an Object
SetRowNames | Set the Row Names and Column 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
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 | Order or Sort Strings With Embedded Numbers So That The Numbers Are In The Correct 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
SplitPath | Split Path In Drive, Path, Filename
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 an Arbitrary R Object
StrAbbr | String Abbreviation
StrAlign | String Alignment
Strata | Stratified sampling
StrCap | Capitalize the First Letter of a String
StrChop | Split a String in a Number of Pieces With Fixed Length
StrCountW | Count Words in a String
StrDist | Compute Distances Between Strings
StrExtract | Extract Part of a String
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
StrRep | Repeat the Elements of a Character Vector
StrRev | Reverse a String
StrRight | Returns the Left Or the Right Part Of a String
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?
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
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.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.TOne | Send Objects to Word
Trim | Trim a Vector
TschuprowT | Cramer's V, Pearson's Contingency Coefficient and Phi Coefficient Yule's Q and Y, Tschuprow's T
TukeyBiweight | Calculate Tukey's Biweight Robust Mean

## -- U --

UncertCoef | Uncertainty Coefficient
Unit | Label, Unit Attribute of an Object
Unit<- | Label, Unit Attribute of an Object
UnitConv | Unit Conversion
Untable | Recover Original Data From Contingency Table
Untable.data.frame | Recover Original Data From Contingency Table
Untable.default | Recover Original Data From Contingency Table

## -- V --

Var | Correlation, Variance and Covariance (Matrices)
VarCI | Confidence Interval for the 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
VecRot | Vector Rotation
VIF | Variance Inflation Factors
Vigenere | Vigenere Cypher

## -- W --

wdConst | Word VBA constants
Week | Basic Date Functions
Weekday | Basic Date Functions
Winsorize | Winsorize
WoolfTest | Woolf Test
WrdCaption | Insert Caption to Word
WrdCellRange | Return the Cell Range Of a Word Table
WrdFont | Get or Set the Font in Word
WrdFont<- | Get or Set the Font in Word
WrdFormatCells | Format Cells Of a Word Table
WrdGoto | Insert a Bookmark, Goto Bookmark and Update the Text of a Bookmark
WrdInsertBookmark | Insert a Bookmark, Goto Bookmark and Update the Text of a Bookmark
WrdKill | Create a new Word Instance
WrdMergeCells | Merges Cells Of a Defined Word Table Range
WrdParagraphFormat | Get or Set the Paragraph Format in Word
WrdParagraphFormat<- | Get or Set the Paragraph Format in Word
WrdPlot | Insert Active Plot to Word
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 | Insert a Bookmark, Goto Bookmark and Update the Text of a Bookmark

## -- X --

XLDateToPOSIXct | Convert Excel Dates to POSIXct
XLGetRange | Import Data Directly From Excel
XLGetWorkbook | Import Data Directly From Excel
XLKill | Use Excel as Viewer for a Data.Frame
XLView | Use Excel as Viewer for a Data.Frame
Xplore | Interactive Graphical Data Explorer

## -- Y --

Year | Basic Date Functions
YearDay | Basic Date Functions
YearMonth | Basic Date 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
%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