Robust F-Test: Wald test for multiple coefficients of rlm() Object.
Diagonal Discriminant Analysis
Numerical Derivatives of (x,y) Data (via Smoothing Splines)
Deprecated 'sfsmisc' Functions
Tukey-Anscombe Plot (Residual vs. Fitted) of a Linear Model
Plot Empirical Distribution Function With 95% Confidence Curves
Empty Dimnames of an Array
Convert "Round" Integers to Short Strings and Back
Plot Setup for MULTiple FIGures, incl. Main Title
Prettified Arrows Plots
Number of Sign Changes in Sequence
The “Other” Diagonal Matrix
Digit/Bit Representation of Integers in any Base
Prime Factorization of Integers
Extended / Engineering Axis for Graphics
Conversion between plotting scales: usr, cm, symbol
Scatter Plot with Error Bars
List-like Environment of Functions (and More)
Draw Symbol on a Plot
Plot Numeric (e.g. Residuals) vs 2 Factors Using Boxplots
plot.ts with multi-plots and Auto-Title -- on 1 page
Stahel's Residual Plot against 2 X's
Plot 'Datum' (deutsch!) unten rechts
Get Last Elements of a Vector
Generate Sequence Iterating a Linear Recursion
Utility for 'Showing' S vectors
Compute Radially Equispaced Points on Ellipse
Hat Matrix of a Smoother
'Portable' assign / get functions (R / S-plus) for 'Frame 0'
Character to and from Integer Codes Conversion
Overview on All Datasets in an R Package
Source and Attach an R source file
Inverse seq() -- Short Expression for Index Vector
Utility Returning x-Coordinates of Boxplot
Paste Utilities -- Concatenate Strings
Numerical Derivatives of (x,y) Data via Smoothing Splines
Plot Parametric Density Functions
Generate Sequences, Equidistant on Log Scale
Test Whether a Vector or Array Consists of Whole Numbers
Plot a Histogram and a Boxplot
Has a Formal Argument been Set or is it Missing?
Cheap Numerical Integration through Data points.
Enhance Formula by Wrapping each Term, e.g., by "s(.)"
PostScript/PDF Preview Device with Optional ‘LaTeX’ Touch
Plot Data and Smoother / Fitted Values
Produce LaTeX commands to print a matrix
Plot Confidence or Prediction Hyperbolas around a Regression Line
Plot a Step Function
Simple Matrix Plots
Graphical Interactive Demo of loess()
Fisher's Potato Crop Data
Name Plot: Names or Numbers instead of Points in Plot
Add a Horizontal Boxplot to the Current Plot
Nice 10 ** k Label Expressions
Give the Quadrant Number of Planar Points
Defunct Functions in Package sfsmisc
Find all Primes Less Than n
Generalized Rot13 Character Translation (Rotation)
Add and Print Marginals for 2-way Contingency Tables
Plot a profile.nls Object With Profile Traces
More simplification in tapply() result
Read.table for an Emacs Org Table
Make Simple String from Repeating a Character, e.g. Blank String
GUI Density Estimation using Tcl/Tk
Rounding to Significant Digits
(Anti)Symmetric Log High-Transform
Find the Nearest Proper Correlation Matrix
Rotate Planar Points by Angle
Sequence Covering the Range of X, including X
'Portable' System function (R / S-plus)
Round to Integer Keeping the Sum Fixed
Robust Range using Boxplot 'Quartiles'
Return Date[-Time] String in 'European' Format
Evaluate Polynomials
Find a Close Positive Definite Matrix
Extended Information About the Current R Session
LaTeX or Sweave friendly Formatting of Numbers
Convert “Numeric” Dates
Datum und Uhrzeit (auf deutsch)
Utility Printing in DEBUG mode
Close PostScript or Acrobat Graphics Device opened by 'ps.do' / 'pdf.do'
Nice Uniform Points in Interval
A Reversable Version of unique()
Produce regular grid matrix.
Uniqify (X,Y) Values using Weights
Axis Ticks Expressions in Nice 10 ** k Form
Cairo PDF Graphics Device useful for Sweave
Quasi Randum Numbers via Halton Sequences
Capture output and Write / Print First and Last Parts
Matrix Scaling Utilities
Plot Components + Residuals for Two Factors
Kumulative Verteilung Aufzeichnen
Counting-Generalization of duplicated()
Approximate Critical Values for Kolmogorov-Smirnov's D