Insert an Arrow Into a Plot
Bhapkar Marginal Homogeneity Test
Association Measures
Sample Size for a Given Width of a Binomial Confidence Interval
Atkinson Index - A Measure of Inequality.
Binary Tree
Bartels Rank Test of Randomness
Barnard's Unconditional Test
Confidence Intervals for Binomial Proportions
Converts Numbers From Binmode, Octmode or Hexmode to Decimal and Vice Versa
Confidence Interval for a Difference of Binomials
Confidence Intervals for the Ratio of Binomial Proportions
Canvas for Geometric Plotting
Concordance Correlation Coefficient
Benford's Distribution
Convert ASCII Codes to Characters and Vice Versa
Breusch-Godfrey Test
Breslow-Day Test for Homogeneity of the Odds Ratios
Brier Score for Assessing Prediction Accuracy
Get Aspect Ratio of the Current Plot
Simple Bootstrap Confidence Intervals
Box Cox Transformation
Operators To Check, If a Value Lies Within Or Outside a Given Range
Background of a Plot
Coefficient of Variation
R Color to HSV Conversion
Cochran's Q test
Color to RGB Conversion
Calculates Begin and End Angle From a List of Given Angles in Clockwise Mode
Add a Legend to a Bubble Plot
Find the Closest Value
Transform Cartesian to Polar/Spherical Coordinates and Vice Versa
Function to write a table
Return the First Element Not Being NA
Cochran-Armitage Test for Trend
Automatic Selection of Box Cox Transformation Parameter
Add Text in a Box to a Plot
Cohen's Effect Size
Add a ColorLegend to a Plot
Collapse Levels of a Table
Find Complete Columns
Cohen's Kappa and Weighted Kappa
Unit Conversion and Metrix Prefixes
Column Wrap
Find the Correlations for a Set x of Variables With Set y Removed
Get All Pairs Out of One or Two Sets of Elements
Polychoric Correlation
Concordant and Discordant Pairs
Convert Colors to Grey/Grayscale
Confusion Matrix And Associated Statistics
Covariance and Correlation (Matrices)
Create a Factor Variable Using the Quantiles of a Continuous Variable
Conover's Test of Multiple Comparisons
Pairwise Contrasts
C Statistic (Area Under the ROC Curve)
Add Connection Lines to a Barplot
Convert a Color or a RGB-color Into Hex String
Count Complete Cases
Vector Cross Product
Count Work Days Between Two Dates
n-dimensional Vector Cross Product
Datasets for Probabilistic Simulation
Get HWZ Datasets
Basic Date Functions
DescTools Options
Dunn's Test of Multiple Comparisons
Tools for Descriptive Statistics and Exploratory Data Analysis
Scalar Product
Dunnett's Test for Comparing Several Treatments With a Control
Draw Elliptic Arc(s)
Fast Alternative To The Internal do.call
Prime Factorization of Integers
Cramer's V, Pearson's Contingency Coefficient and Phi Coefficient
Yule's Q and Y, Tschuprow's T
Cramer-von Mises Test for Normality
Evaluates a Function Groupwise
Cronbach's Coefficient Alpha
Expected Frequencies
Distributions of Maxima and Minima
Fractional Part and Maximal Digits of a Numeric Value
The Frechet Distribution
Retrieve a Function's Arguments
Determine Highly Correlated Variables
Fisher-Transformation for Correlation to z-Score
Get a Handle to a Running Word/Excel Instance
Expected Value and Variance
Rao's Diversity Coefficient
Durbin-Watson Test
Calculate Digit Sum
Greatest Common Divisor and Least Common Multiple
Create a New Word Instance
Convert a Text to a Table
Draw Regular Polygon(s)
Generate Dummy Codes for a Factor
Maximal value of Rao's diversity coefficient also called
quadratic entropy
Calculate Divisors
Add Error Bars to an Existing Plot
G-Test for Count Data
Goodman Kruskal's Tau
Format Numbers and Dates
Convert Degrees to Radians and Vice Versa
Draw a Circle
Effect Size Calculations for ANOVAs
Describe Data
The Gumbel Distribution
Geometric Mean and Standard Deviation
Gini-Simpson Coefficient, Gini-Deltas coefficient and Hunter-Gaston Index
Draw Confidence Band
Matrix of Hoeffding's D Statistics
Fibonacci Numbers
Draw an Ellipse
Check If an Object Is of Type Date
Return All Used Functions Within a Function
Generate Random Groups
Draw a Bezier Curve
Geometric Transformations
Geometric Series
Safe (generalized) Huber M-Estimator of Location
Hotelling's T2 Test
Shannon Entropy and Mutual Information
Test If a Variable Contains Only Two Unique Values
Hosmer-Lemeshow Goodness of Fit Tests
List Keywords For R Manual Pages
Kendall's Coefficient of Concordance W
Get Color on a Defined Color Range
Greenhouse-Geisser And Huynh-Feldt Epsilons
Convert Line Coordinates To User Coordinates
Started Logarithmic Transformation and Its Inverse
Create a New Excel Instance
Frequency Table for a Single Variable
Is a Distance Matrix Euclidean?
List Objects, Functions Or Data in a Package
Generalized Logit and Inverse Logit Function
Gini Coefficient
Checks If An Integer Is Even Or Odd
Kth Smallest/Largest Values
Bivariate (Two-Dimensional) Frequency Distribution
The Gompertz distribution
Convert h:m:s To/From Seconds
Hodges-Lehmann Estimator of Location
Goodman Kruskal's Gamma
Lorenz Curve
Intraclass Correlations (ICC1, ICC2, ICC3 From Shrout and Fleiss)
The Generalized Extreme Value Distribution
Confidence Intervals for Multinomial Proportions
The Generalized Pareto Distribution
Check a Vector For Being Numeric, Zero Or a Whole Number
The (weighted) Interquartile Range
(Robust) Jarque Bera Test
Concentration Measures
Identify Points in Plot Lying Within a Rectangle or Polygon
Short Selection of Financial Mathematical Functions
Is a Specific Argument in the Dots-Arguments?
Kendall's \(\tau_{a}\)
Identify Closest Match to a Color Given by a Hexadecimal String
Kendall's \(\tau_{b}\)
Kappa for m Raters
Exact Version of Jonckheere-Terpstra Test
Fill in NA values with the values of the nearest neighbours
Convert a Hexstring Color to a Matrix With Three Red/Green/Blue Rows
Pearson Chi-Square Test for Normality
Lehmacher's Test for Marginal Homogenity
Find the Midpoints of a Numeric Vector
Krippendorff's Alpha Reliability Coefficient
Compute the Convex Combination of Two Colors
Harmonic Mean and Its Confidence Interval
Levene's Test for Homogeneity of Variance
Percentage Table
Moving Average
IsPrime Property
Exact Page Test for Ordered Alternatives
Merge Multiple Data Frames
Lilliefors (Kolmogorov-Smirnov) Test for Normality
Check Windows Pointer
Linear Scaling
Create an Area Plot
Measures of Accuracy
Last Observation Carried Forward
Mantel-Haenszel Chi-Square Test
Confidence Interval for the Median
Mean Absolute Deviation From a Center Point
Multiple Gsub
Pairwise Calculations
Bivariate Boxplot
Set Plot Margins and Distances
(Weighted) Arithmetic Mean
Local Outlier Factor
Confidence Interval for the Mean
Sample Size for a Given Width of a Confidence Interval for a Mean
Label, Unit Attribute of an Object
Cash Flow Plot
Mode, Most Frequent Value(s)
Confidence Interval For Difference of Means
Draw a Bubble Plot
Moses Test of Extreme Reactions
Goodman Kruskal Lambda
Distributions of Order Statistics
Plot Circular Plot
Mosaic Plots
Median Absolute Deviation
Outlier
Recode a Factor
Confidence Intervals for Median Absolute Deviations
Combined Plot of a Time Series and Its ACF and PACF
Plot Conditional Densities
Transform Odds Ratio to Relative Risk
Draw a Back To Back Pyramid Plot
Odds Ratio Estimation and Confidence Intervals
Plot a Correlation Matrix
Format Cells Of a Word Table
Plot Candlestick Chart
Equivalent Opaque Color for Transparent Color
Get PDF Manual of a Package From CRAN
Plot Multiple Density Curves
Periodic Payment of an Annuity.
Rotate a Geometric Structure
Phrasing Results of t-Test
Plot Boxed Annotation
Standard Error of Mean
Z Test for Known Population Standard Deviation
Plot Violins Instead of Boxplots
Plot a Web of Connected Points
Empirical Cumulative Distribution Function
(Weighted) Median Value
Some Custom Palettes
Create Table One Describing Baseline Characteristics
Scatterplot With Marginal Densities
Nemenyi Test
Parse a SAS Dataline Command
Skewness and Kurtosis
As Numeric Factor
Cleveland's Dot Plots
String Alignment
Recyle a List of Elements
Relative Risk
Parse a Formula and Create a Model Frame
Poisson Confidence Interval
Password Dialog
Round to Multiple
Percent Ranks
Von Neumann's Successive Difference Test
Plot a Function
Conversion Between RGB and CMYK
Ternary or Triangular Plots
QQ-Plot for Any Distribution
Logarithmic Plot
Winsorize (Replace Extreme Values by Less Extreme Ones)
Sort Strings with Embedded Numbers Based on Their Numeric
Order
Like Operator
Add an Alpha Channel To a Color
Find All Primes Less Than n
Plot Missing Data
The Triangular Distribution
Date/Time/Directory Stamp the Current Plot
Split a Vector Into Several Pieces at Given Positions
Number and Samples for Permutations or Combinations of a Set
Sample Twins
Formula Interface For smooth.spline
Post-Hoc Tests
Scheffe Test for Pairwise and Otherwise Comparisons
Get or Set the Font in Word
Plot a Venn Diagram
Plot Lines
Standardized Model Coefficients
Cycle Plot for Seasonal Effects of an Univariate Time Series
Truncate Strings and Add Ellipses If a String is Truncated.
Chernoff Faces
Spearman Rank Correlation
Theil's U Index of Inequality
ChiSquare Test for One Variance and F Test to Compare Two Variances
Student's t-Test Based on Sample Statistics
Insert Active Plot to Word
Create a Treemap
Frequency Distribution Plot
Saves an R Object Under a Different Name
Vector Rotation (Shift Elements)
Fast Sample Ranks
Execute Function with Temporary Options
Converts String To a Table
Change Names of a Named Object
Remove Leading/Trailing Whitespace From A String
Find the Nearest Named R-Color to a Given RGB-Color
Produce a Shaded Curve
Recover Original Data From Contingency Table
Trim a Vector
Add Slides, Insert Texts and Plots to PowerPoint
Build-in Constants Extension
Extended Scatterplot Matrices
Compactly Display the Structure of any R Object
Plot Probability Distribution
Create Pairs of Correlated Random Numbers
Reshape a Vector From Long to Wide Shape Or Vice Versa
Random Numbers Adding Up to 1
Several Methods of Depreciation of an Asset
Split Strings of a Vector and Provide Dummy Codes for Found Pieces
Replace NAs by 0
"Reverse" Gumbel Distribution Functions
Get or Set the Paragraph Format in Word
Split the Elements of a Character Vector
Formula Interface for Split
Plot Values on a Circular Grid
Sort a Vector, a Matrix, a Table or a Data.frame
(Weighted) Standard Deviation
Pseudo R2 Statistics
The Reverse Weibull Distribution
Convert Roman Numerals to Integers
Pad a String With Justification
Does a String Contain Only Numeric Data
How Long Has the RSession Been Running?
(Robust) Range
Shapiro-Francia Test for Normality
Return Some Randomly Chosen Elements of an Object
Import Data Directly From Excel
Random Samples and Permutations
Find Matching (or Non-Matching) Elements
Reorder the Levels of a Factor
Convert Excel Dates to POSIXct
Runs Test for Randomness
Split a String into a Number of Sections of Defined Length
Choose Textcolor Depending on Background Color
Plot a Grid in Polar Coordinates
Somers' Delta
Lagged Quotients
Send a Mail Using Outlook as Mail Client
Send Objects to Word and Bookmark Them
Point in Polygon
Reverse Codes
(Weighted) Sample Quantiles
Save Excel File
Confidence Interval for Any Quantile
Remove Attributes from an Object
Spread Out a Vector of Numbers To a Minimum Interval
Open and Save Word Documents
Robust Scaling With Median and Mad
Count Words in a String
String Abbreviation
Stuart-Maxwell Marginal Homogeneity Test
Split Data Frame String Column Into Multiple Columns
Merges Cells Of a Defined Word Table Range
Send a Plot to Word and Bookmark it
Convert xtabs To matrix
Use MS-Excel as Viewer for a Data.Frame
Set the Names in an Object
Split Path In Drive, Path, Filename
ISO 3166-1 Country Codes
Identify Points In a Plot Using a Formula
Inverse Which
Extract All Numeric Values From a String
Vigenere Cypher
Word VBA Constants
Determines If And How Extensively Two Date Ranges Overlap
Stuart \(\tau_{c}\)
Calculate Tukey's Biweight Robust Mean
Siegel-Tukey Test For Equality In Variability
Reverse Elements of a Vector, a Matrix, a Table, an Array or a Data.frame
Compute Distances Between Strings
Extract Part of a String
Comparison Table For Linear Models
Get or Set the Style in Word
Insert Caption to Word
Woolf Test For Homogeneity in 2x2xk Tables
Return the Cell Range Of a Word Table
Find Position of First Occurrence Of a String
Reverse a String
Some Functions to Handle MS-Word Bookmarks
Capitalize the First Letter of a String
Sign Test
Variance Inflation Factors
Send Objects to Word
Returns the Left Or the Right Part Of a String
Stratified Sampling
Some Aliases Set for Convenience
Yuen t-Test For Trimmed Means
Matrix Power
Calculate the Zodiac of a Date
Spell a String Using the NATO Phonetic or the Morse Alphabet
Describe a Variable by a Factor with Two Levels
Data diamonds
van der Waerden Test
Concatenates Two Strings Without Any Separator
System Information
Variance
Classification of Scotch Single Malts
Uncertainty Coefficient
Insert a Table in a Word Document
Confidence Intervals for the Variance
Finds many (all) roots of one equation within an interval
Power Calculations for ChiSquared Tests
Insert a Page Break
Data pizza
Add a Linear Regression Line
Periodic Table of Elements
Add a Loess or a Spline Smoother
Draw Borders to a Word Table
Compute Axis Tickmark Locations (For POSIXct Axis)
Raw Simple And Extended Percentage Agreement
Coordinates for "bottomright", etc.
Display Compact Abstract of a Data Frame
Place Value Labels on a Barplot
Add a Month to a Date
Append Elements to Objects
Area Under the Curve
Index Vector of All Values Involved in Ties
Test Multiple Objects for Exact Equality
Anderson-Darling Test of Goodness-of-Fit
Place a Break Mark on an Axis
Add a Month to a Date in YearMonth Format
Combine Multidimensional Arrays