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sfsmisc (version 1.0-8)

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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Version

Install

install.packages('sfsmisc')

Monthly Downloads

17,205

Version

1.0-8

License

GPL (>= 2)

Maintainer

Martin Maechler

Last Published

August 10th, 2009

Functions in sfsmisc (1.0-8)

p.hboxp

Add a Horizontal Boxplot to the Current Plot

roundfixS

Round to Integer Keeping the Sum Fixed

u.assign0

`Portable' assign / get functions (R / S-plus) for `frame 0'

rrange

Robust Range using Boxplot `Quartiles'

signi

Rounding to Significant Digits

compresid2way

Plot Components + Residuals for Two Factors

ecdf.ksCI

Plot the Empirical Distribution Function Together With 95% Confidence Curves.

Sys.ps

Return Process Status (unix ps) Information

TA.plot

Tukey-Anscombe Plot (Residual vs. Fitted) of a Linear Model

nr.sign.chg

Number of Sign Changes in Sequence

empty.dimnames

Empty Dimnames of an Array.

n.code

Convert "Round" Integers to Short Strings and Back

linesHyperb.lm

Plot Confidence or Prediction Hyperbolas around a Regression Line

xy.grid

Produce regular grid matrix.

p.profileTraces

Plot a profile.nls Object With Profile Traces

n.plot

Name Plot: Names or Numbers instead of Points in Plot

p.tachoPlot

Draw Symbol on a Plot

Deprecated

Deprecated 'sfsmisc' Functions

col01scale

Matrix Scaling Utilities

lseq

Generate Sequences, Equidistant on Log Scale

prt.DEBUG

Utility Printing in DEBUG mode

ps.end

Close PostScript or Acrobat Graphics Device opened by 'ps.do' / 'pdf.do'

tkdensity

GUI Density Estimation using Tcl/Tk

rot2

Rotate Planar Points by Angle

u.datumdecode

Convert ``Numeric'' Dates

ellipsePoints

Compute Radially Equispaced Points on Ellipse

plotDS

Plot Data and Smoother / Fitted Values

u.date

Return Date[-Time] String in `European' Format

hatMat

Hat Matrix of a Smoother

integrate.xy

Cheap Numerical Integration through Data points.

posdefify

Find a Close Positive Definite Matrix

seqXtend

Sequence Covering the Range of X, including X

D1D2

Numerical Derivatives of (x,y) Data via Smoothing Splines

wrapFormula

Enhance Formula by Wrapping each Term, e.g., by "s(.)"

plotStep

Plot a Step Function

vcat

Paste Utilities -- Concatenate Strings

last

Get Last Elements of a Vector

f.robftest

Robust F-Test: Wald test for multiple coefficients of rlm() Object.

mat2tex

Produce LaTeX commands to print a matrix

pretty10exp

Nice 10 ** k Label Expressions

p.datum

Plot `Datum' (deutsch!) unten rechts

hist.bxp

Plot a Histogram and a Boxplot

mpl

Simple Matrix Plots

potatoes

Fisher's Potato Crop Data

ps.latex

PostScript/PDF Preview Device with Optional `LaTeX' Touch

inv.seq

Inverse seq() -- Short Expression for Index Vector

iterate.lin.recursion

Generate Sequence Iterating a Linear Recursion

diagX

The ``Other'' Diagonal Matrix

digitsBase

Digit/Bit Representation of Integers in any Base

tapplySimpl

More simplification in tapply() result

printTable2

Berechne und Drucke Randtotale etc f�r 2-weg Kontingenz Tafeln

unif

Nice Uniform Points in Interval

D2ss

Numerical Derivatives of (x,y) Data (via Smoothing Splines)

p.res.2x

Stahel's Residual Plot against 2 X's

paste.vec

Utility for 'Showing' S vectors

errbar

Scatter Plot with Error Bars

AsciiToInt

Character to and from Integer Codes Conversion

eaxis

Extended / Engineering Axis for Graphics

xy.unique.x

Uniqify (X,Y) Values using Weights

str_data

Overview on All Datasets in an R Package

uniqueL

A Reversable Version of unique()

nearcor

Find the Nearest Proper Correlation Matrix

axTexpr

Axis Ticks Expressions in Nice 10 ** k Form

diagDA

Diagonal Discriminant Analysis

p.res.2fact

Plot Numeric (e.g. Residuals) vs 2 Factors Using Boxplots

mult.fig

Plot Setup for MULTiple FIGures, incl. Main Title

p.dnorm

Plot Parametric Density Functions

u.Datumvonheute

Datum und Uhrzeit (auf deutsch)

quadrant

Give the Quadrant Number of Planar Points

QUnif

Quasi Randum Numbers via Halton Sequences

p.arrows

Prettified Arrows Plots

u.log

(Anti)Symmetric Log High-Transform

Sys.cpuinfo

Provide Information about the Linux Hardware (CPU, Memory, etc)

Duplicated

Counting-Generalization of duplicated()

bl.string

Blank String

p.ts

plot.ts with multi-plots and Auto-Title -- on 1 page

polyn.eval

Evaluate Polynomials

u.boxplot.x

Utility Returning x-Coordinates of Boxplot

u.sys

`Portable' System function (R / S-plus)

KSd

Approximate Critical Values for Kolmogorov-Smirnov's D

cum.Vert.funkt

Kumulative Verteilung Aufzeichnen

pmax.sa

Parallel Maxima / Minima (Scalar, Array)

boxplot.matrix

Draw a Boxplot for each Column (Row) of a Matrix

p.scales

Conversion between plotting scales: usr, cm, symbol