CRANberries

Wed, 07 May 2008

Package qAnalyst updated to version 0.5.2 with previous version 0.5.1 dated 2008-02-19

Author: Andrea Spano' and Giorgio Spedicato
Title: Variables and Attributes Control Charts
Description: qAnalyst performs: control charts for variables and attributes according to Douglas C. Montgomery Introduction to Statistical Quality Control book, Capability analysis for normal and non - normal distributions and Distributions Identification

Diff between qAnalyst versions 0.5.1 dated 2008-02-19 and 0.5.2 dated 2008-05-07

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More information about qAnalyst at CRAN

posted at: 13:19 | path: /cran/updated | permanent link to this entry

New package singlecase with initial version 0.1
Package: singlecase
Type: Package
Title: statistical tests for single case studies in neuropsychology
Version: 0.1
Date: 2008-05-07
Author: Matthieu Dubois
Maintainer: Matthieu Dubois
Description: The singlecase package implements various functions for the single-case research in neuropsychology. Currently, the functions that are implemented were all originally developed by John Crawford, Paul Garthwaite and colleagues. These functions mainly deal with the comparison of a patient's test score (or score difference) to a control or normative sample. These methods also provide a point estimate of the percentage of the population that would obtain a more extreme score (or score difference) and, for some problems, an accompanying interval estimate (i.e., confidence limits) on this percentage.
License: GPL version 2 or newer
URL: http://www.code.ucl.ac.be/MatthieuDubois/r_code.html
Packaged: Wed May 7 16:55:50 2008; hornik

More information about singlecase at CRAN

posted at: 13:19 | path: /cran/new | permanent link to this entry

Package neuralnet updated to version 1.1 with previous version 1.0 dated 2008-04-15

Author: Stefan Fritsch , Frauke Guenther , following earlier work by Marc Suling
Title: Training of neural networks
Description: Training of neural networks using the Resilient Backpropagation with (Riedmiller, 1994) or without Weightbacktracking (Riedmiller, 1993) or the modified globally convergent version by Anastasiadis et. al. (2005). The package allows flexible settings through custom-choice of error- and activation-function. Furthermore the calculation of generalized weights (Intrator O & Intrator N, 1993) is implemented.

Diff between neuralnet versions 1.0 dated 2008-04-15 and 1.1 dated 2008-05-07

 DESCRIPTION              |    8 ++++----
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More information about neuralnet at CRAN

posted at: 13:19 | path: /cran/updated | permanent link to this entry

Package gnm updated to version 0.9-4 with previous version 0.9-3 dated 2007-09-10

Author: Heather Turner and David Firth
Title: Generalized Nonlinear Models
Description: Functions to specify and fit generalized nonlinear models, including models with multiplicative interaction terms such as the UNIDIFF model from sociology and the AMMI model from crop science, and many others. Over-parameterized representations of models are used throughout; functions are provided for inference on estimable parameter combinations, as well as standard methods for diagnostics etc.

Diff between gnm versions 0.9-3 dated 2007-09-10 and 0.9-4 dated 2008-05-07

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More information about gnm at CRAN

posted at: 13:18 | path: /cran/updated | permanent link to this entry

Package gRc updated to version 0.2.1 with previous version 0.2.0 dated 2008-04-25

Author: Søren Højsgaard Steffen L. Lauritzen
Title: Inference in Graphical Gaussian Models with Edge and Vertex Symmetries
Description: Estimation, model selection and other aspects of statistical inference in Graphical Gaussian models with edge and vertex symmetries (Graphical Gaussian models with colours)

Diff between gRc versions 0.2.0 dated 2008-04-25 and 0.2.1 dated 2008-05-07

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More information about gRc at CRAN

posted at: 13:18 | path: /cran/updated | permanent link to this entry

Package gRain updated to version 0.3.2 with previous version 0.3.1 dated 2008-05-02

Author: Søren Højsgaard
Title: Graphical Independence Networks
Description: A package for probability propagation in graphical independence networks, also known as probabilistic expert systems (which includes Bayesian networks as a special case).

Diff between gRain versions 0.3.1 dated 2008-05-02 and 0.3.2 dated 2008-05-07

 ChangeLog                |    6 ++++++
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More information about gRain at CRAN

posted at: 13:18 | path: /cran/updated | permanent link to this entry

New package empiricalBayes with initial version 2.0
Bundle: empiricalBayes
Contains: HighProbability localFDR
Version: 2.0
Date: 2008-03-05
Author: David R. Bickel , Zahra Montazeri
Maintainer: David. R. Bickel
BundleDescription: EmpiricalBayes provides a simple solution to the extreme multiple testing problem by estimating local false discovery rates. It contains two packages, localFDR and HighProbability. Given a vector of p- values, localFDR estimates local false discovery rates and HighProbability determines which p-values are low enough that their alternative hypotheses can be considered highly probable .
License: Mozilla Public License 1.1
Packaged: Wed May 7 16:51:03 2008; hornik

More information about empiricalBayes at CRAN

posted at: 13:18 | path: /cran/new | permanent link to this entry

Package XML updated to version 1.95-1 with previous version 1.93-2 dated 2007-10-03

Author: Duncan Temple Lang (duncan@wald.ucdavis.edu)
Title: Tools for parsing and generating XML within R and S-Plus.
Description: Parsing facilities for arbitrary XML files, DTDs and HTML, offering both event and tree based parsers which are customizable with R functions.

Diff between XML versions 1.93-2 dated 2007-10-03 and 1.95-1 dated 2008-05-07

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More information about XML at CRAN

posted at: 13:18 | path: /cran/updated | permanent link to this entry

Package GenABEL updated to version 1.3-9 with previous version 1.3-7 dated 2008-04-17

Author: Yurii Aulchenko, Maksim Struchalin, with contributions from Stephan Ripke and Toby Johnson
Title: genome-wide SNP association analysis
Description: a package for genome-wide association analysis between quantitative or binary traits and single-nucleiotide polymorphisms (SNPs).

Diff between GenABEL versions 1.3-7 dated 2008-04-17 and 1.3-9 dated 2008-05-07

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More information about GenABEL at CRAN

posted at: 13:18 | path: /cran/updated | permanent link to this entry

Package lpSolve updated to version 5.6.2 with previous version 5.6.1 dated 2008-04-28

Author: Michel Berkelaar and others
Title: Interface to Lp_solve v. 5.5 to solve linear/integer programs
Description: Lp_solve is freely available (under LGPL 2) software for solving linear, integer and mixed integer programs. In this implementation we supply a "wrapper" function in C and some R functions that solve general linear/integer problems, assignment problems, and transportation problems. This version calls lp_solve version 5.5.

Diff between lpSolve versions 5.6.1 dated 2008-04-28 and 5.6.2 dated 2008-05-07

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More information about lpSolve at CRAN

posted at: 05:18 | path: /cran/updated | permanent link to this entry

Package knncat updated to version 1.1.11 with previous version 1.1.10 dated 2006-05-29

Author: Sam Buttrey
Title: Nearest-neighbor classification with categorical variables
Description: This program scales categorical variables in such a way as to make NN classification as accurate as possible. It also handles continuous variables and prior probabilities, and does intelligent variable selection and estimation of error rates and the right number of NN's.

Diff between knncat versions 1.1.10 dated 2006-05-29 and 1.1.11 dated 2008-05-07

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More information about knncat at CRAN

posted at: 05:18 | path: /cran/updated | permanent link to this entry

Package knnTree updated to version 1.2.4 with previous version 1.2.3 dated 2004-11-16

Author: Sam Buttrey
Title: k-nn classification with variable selection inside leaves of a tree
Description: Construct or predict with k-nearest-neighbor classifiers, using cross-validation to select k, choose variables (by forward or backwards selection), and choose scaling (from among no scaling, scaling each column by its SD, or scaling each column by its MAD). The finished classifier will consist of a classification tree with one such k-nn classifier in each leaf.

Diff between knnTree versions 1.2.3 dated 2004-11-16 and 1.2.4 dated 2008-05-07

 DESCRIPTION   |   27 ++++++++++++++-------------
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More information about knnTree at CRAN

posted at: 05:18 | path: /cran/updated | permanent link to this entry

Package Rsac updated to version 0.1-6 with previous version 0.1-5 dated 2007-10-14

Author: Eric M. Thompson and Jonathan M. Lees
Title: Seismic analysis tools in R
Description: The functions in this package are mostly designed to reproduce the most commonly used functions in the LLNL software Seismic Analysis Code (SAC, http://www.llnl.gov/sac/). This includes reading standard binary SAC (and also SEGY) files, plotting arrays of seismic recordings (the "SAC" plotting style), filtering (highpass, lowpass, and bandpass IIR filters), integration, and differentiation.

Diff between Rsac versions 0.1-5 dated 2007-10-14 and 0.1-6 dated 2008-05-07

 DESCRIPTION      |   13 +++++++------
 R/GET.seis.R     |    2 +-
 R/NumCalculus.R  |    4 ++--
 R/firstlib.r     |    4 ++--
 R/gcp.R          |    4 ++--
 R/getunits.R     |    2 +-
 R/iir.R          |   16 ++++++++--------
 R/mul.R          |    6 +++---
 R/plot.rsac.R    |   22 +++++++++++++++-------
 R/rotate.R       |    2 +-
 R/rsac.R         |    2 +-
 R/rtrend.R       |    7 ++-----
 R/section.R      |only
 R/spect.R        |    2 +-
 R/sync.R         |    2 +-
 R/taper.R        |    4 ++--
 data/sumatra.rda |binary
 man/section.Rd   |only
 man/spect.Rd     |    2 +-
 man/sumatra.Rd   |    4 ++--
 src/LLNfilt.c    |    3 ++-
 src/get_seis.c   |    2 +-
 22 files changed, 55 insertions(+), 48 deletions(-)

More information about Rsac at CRAN

posted at: 05:18 | path: /cran/updated | permanent link to this entry