Describe Variables by Groups
Add an Alpha Channel To a Color
Anderson-Darling Test of Goodness-of-Fit
Describe an integer variable
Add Connection Lines to a Barplot
Box Cox Transformation
Fast Alternative To The Internal do.call
Calculates Begin and End Angle From a List of Given Angles in Clockwise Mode
Combine multi-dimensional arrays
Log Linear Hybrid, Generalized Log
Pairwise Contrasts
Geometric Mean and Standard Deviation
Place a Break Mark on an Axis
Describe a Factor, an Ordered Factor Or a Character Vector
Fibonacci Numbers
Get a Handle to a Running Word Instance
Cramer-von Mises test for normality
Draw Regular Polygon(s)
Greenhouse-Geisser And Huynh-Feldt Epsilons
Add a Month to a Date
Add a ColorLegend to a Plot
Convert ASCII Codes to Characters and Vice Versa
Format Numbers and Dates
Maximal value of Rao's diversity coefficient also called
quadratic entropy
Operators To Check, If a Value Lies Within Or Outside a Given Range
Raw Simple And Extended Percentage Agreement
Effect size calculations for ANOVAs
Tools for Descriptive Statistics and Exploratory Data Analysis
R Color to HSV Conversion
Draw Elliptic or Circular Arc(s)
Confidence Intervals for Binomial Proportions
Expected frequencies
Nemenyi Test
Association Measures
Concordance Correlation Coefficient
Fractional Part and Maximal Digits of a Numeric Value
Calculate the Atkinson Index
Function to write a table
Plot a Venn Diagram
IsPrime Property
Describe a Date Vector
Plot a Correlation Matrix
Canvas for Geometric Plotting
Transform Cartesian to Polar/Spherical Coordinates and vice versa
Add a Legend to a Bubble Plot
Cramer's V, Pearson's Contingency Coefficient and Phi Coefficient
Yule's Q and Y, Tschuprow's T
Draw One or Several Annuli
Shannon Entropy and Mutual Information
Reformat a Table in the Clipboard as Vector
Lehmacher's Test for Marginal Homogenity
Reorder the Levels of a Factor
Draw an Ellipse
Mantel-Haenszel Chi-Square Test
Describe a data.frame Or a List
Relative Risk
Describe a numeric vector
Intraclass Correlations (ICC1, ICC2, ICC3 From Shrout and Fleiss)
Breslow-Day Test for Homogeneity of the Odds Ratios
Color to RGB Conversion
Split Path In Drive, Path, Filename
Collapse Levels of a Table
Execute a Command Given As String
Create a new PowerPoint Instance
Is a Distance Matrix Euclidean?
Parse a Formula and Create a Model Frame
Identify Points in Plot Lying within a Rectangle or Polygon
Find the Closest Value
Index Vector of All Values Involved in Ties
Concordant and Discordant Pairs
Return the First Element Not Being NA
Get PDF Manual Of a Package From CRAN
Sample Twins
Draw a Circle
Draw a Back To Back Pyramid Plot
Create a Date from Numeric Representation
Automatic Selection of Box Cox Transformation Parameter
Mode
Converts numbers from binmode, octmode or hexmode to decimal and vice versa
Cohen's Kappa and Weighted Kappa
Polychoric Correlation
Find the Named R-Color Which Is Nearest to a Given RGB-Color
Date/Time/Directory Stamp the Current Plot
Add Text in a Box to a Plot
Determines If And How Extensively Two Date Ranges Overlap
Scatterplot Matrix
Combined Plot of a Time Series and its ACF and PACF
Dense Ranks
Benford's Distribution
Bartels Rank Test
Greatest Common Divisor and Least Common Multiple
Plot Horizontal Bars
Convert Degrees to Radians and vice versa
Confidence Interval for a Difference of Binomials
Get All Pairs out of one or two Sets of Elements
Describe Data
Determine highly correlated variables
Display Color Dialog to Choose a Color
Draw a Sector of an Annulus
Set Plot Margins
Durbin-Watson Test
Perform a linear scaling of x
Pad a String With Justification
Get Path of a Data File to Be Opened
Count Decimal Places of a Number
Ternary or Triangular Plots.
Scatterplot with Marginal Densities
Cronbach's Coefficient Alpha
Describe a Set of Dichotomous Variables
Basic Date Functions
Plot Missing Data
Change Names of a Named Object
Generate Dummy Codes for a Factor
PlotBag, a bivariate boxplot
Coefficient of Variation
Stuart-Maxwell Marginal Homogeneity Test
Hotelling's T2 Test
Compute the convex combination of two colors
Started Logarithmic Transformation and Its Inverse
Point in Polygon
Add Error Bars to an Existing Plot
Check if an Object is of Type Date
Create a new Word Instance
Concentration Measures
Describe a n-dimensional Contingency Table
Plot Monthly or Seasonal Effects Of a Univariate Time Series
Convert a Hexstring Color to a Matrix With Three Red/Green/Blue Rows
Draw Confidence Band
Exact Version of Jonckheere-Terpstra Test
Convert Colors to Grey/Grayscale
Confidence Interval For Difference of Means
Safe (generalized) Huber M-Estimator of Location
Rotate a Geometric Structure
Convert h:m:s To/From Seconds
(Robust) Jarque Bera Test
Label Attribute of an Object
Confusion Matrix And Associated Statistics
Truncate Strings and Add Ellipses If a String is Truncated.
Binary Tree
Standard error of mean
Confidence Interval for the Mean
Pearson chi-square test for normality
Confidence Intervals for Multinomial Proportions
Last Observation Carried Forward
Fisher r to z and z to r and confidence intervals
Check a Vector For Being Numeric, Zero Or a Whole Number
Split a String in a Number of Pieces With Fixed Length
Insert Normal Text to Word
Save R Objects By Choosing a File Interactively
Build-in Constants Extension
Kth Smallest/Largest Values
Text to Table
Kendall tau-b
Like operator
Exact Page Test for Ordered Alternatives
Goodman Kruskal's Tau a
List valid Keywords for R man pages
Harmonic mean
Cochran's Q test
Local Outlier Factor
Outlier
Scheffe Test for Pairwise and Otherwise Comparisons
Prime Factorization of Integers
Test If a Variable Contains Only Two Unique Values
Percentage Table
Find the Midpoints of a Numeric Vector
Generalized Logit and Inverse Logit function
Compute Gini-Simpson Coefficient
Uncertainty Coefficient
Create a new Excel Instance
Confidence Interval for the Median
Identify closest match to a color given by a hexadecimal string
Hodges-Lehmann Estimator of Location
Import File In Foreign Format
List Functions of a Package
Number and Samples for Permutations or Combinations of a Set
Plot Candlestick Chart
Count Words in a String
Plot a Grid in Polar Coordinates
Round to Multiple
Z Test for Known Population Standard Deviation
Draw a Bubble Plot
Order or Sort Strings With Embedded Numbers So That The Numbers
Are In The Correct Order
Odds Ratio Estimation and Confidence Intervals
Reverse a String
PartitionBy Evaluates a Function Groupwise
Set the Row Names and Column Names in an Object
Create an Area Plot
Does a String Contain Only Numeric Data
Compute Axis Tickmark Locations (For POSIXct Axis)
Is a Specific Argument in the Dots-Arguments?
Matrix of Hoeffding's D Statistics
Frequency Table
Capitalize the First Letter of a String
Extract All Numeric Values From a String
Goodman Kruskal Lambda
Lilliefors (Kolmogorov-Smirnov) test for normality
Formula Interface for Split
Shapiro-Francia test for normality
Sort a Vector, a Matrix, a Table or a Data.frame
Moving Average
Checks If An Integer Is Even Or Odd
Get Color on a Defined Color Range
Word VBA constants
Recover Original Data From Contingency Table
String Abbreviation
Mean Absolute Deviation From a Center Point
Plot Values on a Circular Grid
Insert a Bookmark, Goto Bookmark and Update the Text of a Bookmark
Levene's Test for Homogeneity of Variance
Kendall's Coefficient of Concordance W
Stuart $\tau_{c}$
Find all Primes Less Than n
Formula Interface For smooth.spline
Frequency Distribution Plot
Password Dialog
Somers' Delta
Create a Treemap
Parse a SAS Dataline Command
Moses Test of Extreme Reactions
One Period Returns, Net Present Value and Internal Rate of Return
Skewness and Kurtosis
Import Data Directly From Excel
Empirical Cumulative Distribution Function
Concatenates two strings without any separator.
Plot Lines
Dunnett's Test for Comparing Several Treatments With a Control
Plot a Function
Produces a Table in Word
Stratified sampling
Remove Leading/Trailing Whitespace From A String
Plot Multiple Density Curves
"Reverse" Gumbel Distribution Functions
Calculate Tukey's Biweight Robust Mean
Theil's U index of inequality
Power Calculations for ChiSquared Tests
Runs Test for Randomness
Vector Rotation
Poisson Confidence Interval
Reverse Elements of a Vector or the Rows/Columns of Matrices and Tables
Display descriptive plots
Plot Violins Instead of Boxplots
Information plots
Kappa for m raters
Recyle a List of Elements
Mosaic Plots
Classification of Scotch Single Malts
Sign Test
Create Pairs of Correlated Random Numbers
Cleveland's Dot Plots
Choose Textcolor Depending on Background Color
Unit Conversion
Check Word Pointer
Select Elements of a Set by Click
Woolf Test
Add a Linear Regression Line
Chernoff Faces
Vigenere Cypher
Spread Out a Vector of Numbers To a Minimum Interval
Robust Scaling With Median and Mad
Insert a R Command and It's Output in a Word Document
Siegel-Tukey Test For Equality In Variability
Periodic Table of Elements
Compute Distances Between Strings
Data pizza
Create Table One Describing Baseline Characteristics
Use Excel as Viewer for a Data.Frame
Replace NAs by 0
Convert Excel Dates to POSIXct
Align Strings To a Specified Character
Recode a Factor
Reshape a Vector From Long to Wide Shape Or Vice Versa
Post-Hoc Tests
ISO 3166-1 Country Codes
Winsorize
Returns the Left Part Or the Right Part Of a String
Yuen t-Test For Trimmed Means
Find Matching (or Non-Matching) Elements
Insert Caption to Word
Use Word as Reporting Tool for Describing Data
Confidence Interval for the Variance
Set the Font in Word
Median for Ordered Factors
Interactive Graphical Data Explorer
Identify Points In a Plot Using a Formula.
Convert xtabs To matrix
Gini Coefficient
Insert Active Plot to Word
Plot Circular Plot
System Information And DescTools Options
Data diamonds
Describe a dichotomous variable
Add a Loess or a Spline Smoother
Find Position of First Occurrence Of a String
Create a Factor Variable Using the Quantiles of a Continuous Variable
Area Under the Curve
Convert a Color into Hex String
Rao's diversity coefficient also called quadratic entropy
Krippendorff's Alpha Reliability Coefficient
Find the Correlations for a Set x of Variables With Set y Removed
Compact Information About the Columns of a Data Frame
Spearman Rank Correlation
Cochran-Armitage test for trend
Converts String To a Table
Return the Lowest and the Highest Values and Their Frequencies
Cohen's Effect Size
Draw a Bezier Curve
Retrieve a Functions' Arguments
Goodman Kruskal's Gamma
G-Test for Count Data
Some Custom Palettes
QQ-Plot for Any Distribution
Plot a Web of Connected Points
Add Slides, Insert Texts and Plots to PowerPoint
Compactly Display the Structure of an Arbitrary R Object
Trim a Vector
Calculate the Zodiac of a Date
Insert a Table in a Word Document
Dunn's Test of Multiple Comparisons
Lorenz Curve
Pairwise Calculations
Robust Range