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sfsmisc (version 1.0-9)
Utilities from Seminar fuer Statistik ETH Zurich
Description
Useful utilities ['goodies'] from Seminar fuer Statistik ETH Zurich, many ported from S-plus times.
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Install
install.packages('sfsmisc')
Monthly Downloads
23,814
Version
1.0-9
License
GPL (>= 2)
Maintainer
Martin Maechler
Last Published
November 18th, 2009
Functions in sfsmisc (1.0-9)
Search functions
compresid2way
Plot Components + Residuals for Two Factors
paste.vec
Utility for 'Showing' S vectors
plotStep
Plot a Step Function
D2ss
Numerical Derivatives of (x,y) Data (via Smoothing Splines)
rrange
Robust Range using Boxplot `Quartiles'
f.robftest
Robust F-Test: Wald test for multiple coefficients of rlm() Object.
D1D2
Numerical Derivatives of (x,y) Data via Smoothing Splines
signi
Rounding to Significant Digits
ecdf.ksCI
Plot the Empirical Distribution Function Together With 95% Confidence Curves.
axTexpr
Axis Ticks Expressions in Nice 10 ** k Form
Duplicated
Counting-Generalization of duplicated()
hatMat
Hat Matrix of a Smoother
diagX
The ``Other'' Diagonal Matrix
p.datum
Plot `Datum' (deutsch!) unten rechts
mpl
Simple Matrix Plots
p.scales
Conversion between plotting scales: usr, cm, symbol
last
Get Last Elements of a Vector
n.plot
Name Plot: Names or Numbers instead of Points in Plot
linesHyperb.lm
Plot Confidence or Prediction Hyperbolas around a Regression Line
p.res.2fact
Plot Numeric (e.g. Residuals) vs 2 Factors Using Boxplots
mat2tex
Produce LaTeX commands to print a matrix
Sys.cpuinfo
Provide Information about the Linux Hardware (CPU, Memory, etc)
boxplot.matrix
Draw a Boxplot for each Column (Row) of a Matrix
ps.end
Close PostScript or Acrobat Graphics Device opened by 'ps.do' / 'pdf.do'
u.sys
`Portable' System function (R / S-plus)
p.tachoPlot
Draw Symbol on a Plot
bl.string
Blank String
u.Datumvonheute
Datum und Uhrzeit (auf deutsch)
ps.latex
PostScript/PDF Preview Device with Optional `LaTeX' Touch
integrate.xy
Cheap Numerical Integration through Data points.
diagDA
Diagonal Discriminant Analysis
nr.sign.chg
Number of Sign Changes in Sequence
quadrant
Give the Quadrant Number of Planar Points
hist.bxp
Plot a Histogram and a Boxplot
uniqueL
A Reversable Version of unique()
TA.plot
Tukey-Anscombe Plot (Residual vs. Fitted) of a Linear Model
ellipsePoints
Compute Radially Equispaced Points on Ellipse
p.arrows
Prettified Arrows Plots
mult.fig
Plot Setup for MULTiple FIGures, incl. Main Title
iterate.lin.recursion
Generate Sequence Iterating a Linear Recursion
polyn.eval
Evaluate Polynomials
p.profileTraces
Plot a profile.nls Object With Profile Traces
prt.DEBUG
Utility Printing in DEBUG mode
u.assign0
`Portable' assign / get functions (R / S-plus) for `frame 0'
printTable2
Berechne und Drucke Randtotale etc f�r 2-weg Kontingenz Tafeln
u.boxplot.x
Utility Returning x-Coordinates of Boxplot
AsciiToInt
Character to and from Integer Codes Conversion
Deprecated
Deprecated 'sfsmisc' Functions
lseq
Generate Sequences, Equidistant on Log Scale
seqXtend
Sequence Covering the Range of X, including X
u.log
(Anti)Symmetric Log High-Transform
n.code
Convert "Round" Integers to Short Strings and Back
unif
Nice Uniform Points in Interval
posdefify
Find a Close Positive Definite Matrix
digitsBase
Digit/Bit Representation of Integers in any Base
plotDS
Plot Data and Smoother / Fitted Values
inv.seq
Inverse seq() -- Short Expression for Index Vector
rot2
Rotate Planar Points by Angle
roundfixS
Round to Integer Keeping the Sum Fixed
col01scale
Matrix Scaling Utilities
tapplySimpl
More simplification in tapply() result
p.dnorm
Plot Parametric Density Functions
empty.dimnames
Empty Dimnames of an Array.
KSd
Approximate Critical Values for Kolmogorov-Smirnov's D
vcat
Paste Utilities -- Concatenate Strings
cum.Vert.funkt
Kumulative Verteilung Aufzeichnen
pmax.sa
Parallel Maxima / Minima (Scalar, Array)
xy.grid
Produce regular grid matrix.
wrapFormula
Enhance Formula by Wrapping each Term, e.g., by "s(.)"
eaxis
Extended / Engineering Axis for Graphics
nearcor
Find the Nearest Proper Correlation Matrix
p.hboxp
Add a Horizontal Boxplot to the Current Plot
pretty10exp
Nice 10 ** k Label Expressions
potatoes
Fisher's Potato Crop Data
u.datumdecode
Convert ``Numeric'' Dates
Sys.ps
Return Process Status (unix ps) Information
p.ts
plot.ts with multi-plots and Auto-Title -- on 1 page
QUnif
Quasi Randum Numbers via Halton Sequences
xy.unique.x
Uniqify (X,Y) Values using Weights
p.res.2x
Stahel's Residual Plot against 2 X's
tkdensity
GUI Density Estimation using Tcl/Tk
u.date
Return Date[-Time] String in `European' Format
errbar
Scatter Plot with Error Bars
str_data
Overview on All Datasets in an R Package