Package: MSeasy
Type: Package
Title: Preprocessing of Gas Chromatography-Mass Spectrometry (GC-MS)
data
Version: 5.3.3
Date: 2013-03-18
Depends: amap, clValid, cluster, fpc, mzR, xcms
Suggests: tcltk
Author: Elodie Courtois <courtoiselodie@gmail.com>, Yann Guitton
<yann.guitton@gmail.com>, Florence Nicole
<florence.nicole@univ-st-etienne.fr>
Maintainer: Yann GUITTON <yann.guitton@gmail.com>
Description: Package for the detection of molecules in complex mixtures
of compounds. It creates an initial_DATA matrix from several
GC-MS analyses by collecting and assembling the information
from chromatograms and mass spectra (MS.DataCreation), It can
read several format (ASCII, CDF, mzML, mzXML or mzData).It
tests for the best unsupervised clustering method to group
similar mass spectra into molecules (MS.test.clust).It runs the
optimal unsupervised clustering method on the initial_DATA
matrix, identifies the optimal number of clusters, produces
different files for facilitating the quality control and
identification of putative molecules, and returns
fingerprinting or profiling matrices (MS.clust).It converts
output files from MS.clust for NIST mass spectral library
search and ARISTO webtool search
License: GPL-2
URL: http://sites.google.com/site/rpackagemseasy/
LazyData: yes
Packaged: 2013-03-19 16:52:04 UTC; chimimar
NeedsCompilation: no
Repository: CRAN
Date/Publication: 2013-03-20 17:07:31
Package: swamp
Type: Package
Title: Visualization, analysis and adjustment of high-dimensional data
in respect to sample annotations.
Version: 1.2.3
Depends: impute, amap, gplots, MASS
Author: Martin Lauss
Maintainer: Martin Lauss <martin.lauss@med.lu.se>
Description: The package contains functions to connect the structure of
the data with the information on the samples. Three types of
associations are covered: 1. linear model of principal
components. 2. hierarchical clustering analysis. 3.
distribution of features-sample annotation associations.
Additionally, the inter-relation between sample annotations can
be analyzed. Simple methods are provided for the correction of
batch effects and removal of principal components.
License: GPL (>= 2)
LazyLoad: yes
Packaged: 2013-03-13 12:01:05 UTC; Martin
NeedsCompilation: no
Repository: CRAN
Date/Publication: 2013-03-13 14:11:11
providing 
.