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