Package: PAA 1.47.0

Michael Turewicz

PAA: PAA (Protein Array Analyzer)

PAA imports single color (protein) microarray data that has been saved in gpr file format - esp. ProtoArray data. After preprocessing (background correction, batch filtering, normalization) univariate feature preselection is performed (e.g., using the "minimum M statistic" approach - hereinafter referred to as "mMs"). Subsequently, a multivariate feature selection is conducted to discover biomarker candidates. Therefore, either a frequency-based backwards elimination aproach or ensemble feature selection can be used. PAA provides a complete toolbox of analysis tools including several different plots for results examination and evaluation.

Authors:Michael Turewicz [aut, cre], Martin Eisenacher [ctb, cre]

PAA_1.47.0.tar.gz
PAA_1.47.0.zip(r-4.7)PAA_1.47.0.zip(r-4.6)PAA_1.47.0.zip(r-4.5)
PAA_1.47.0.tgz(r-4.6-x86_64)PAA_1.47.0.tgz(r-4.6-arm64)PAA_1.47.0.tgz(r-4.5-x86_64)PAA_1.47.0.tgz(r-4.5-arm64)
PAA_1.47.0.tar.gz(r-4.7-arm64)PAA_1.47.0.tar.gz(r-4.7-x86_64)PAA_1.47.0.tar.gz(r-4.6-arm64)PAA_1.47.0.tar.gz(r-4.6-x86_64)
PAA_1.47.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
PAA/json (API)
NEWS

# Install 'PAA' in R:
install.packages('PAA', repos = c('https://bioc.r-universe.dev', 'https://cloud.r-project.org'))
Uses libs:
  • c++– GNU Standard C++ Library v3

On BioConductor:PAA-1.47.0(bioc 3.24)PAA-1.46.0(bioc 3.23)

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

classificationmicroarrayonechannelproteomicscpp

4.34 score 11 scripts 432 downloads 19 mentions 19 exports 74 dependencies

Last updated from:413ee068d6. Checks:1 ERROR, 11 WARNING, 2 OK. Indexed: yes.

TargetResultTimeFilesSyslog
bioc-checksERROR181
linux-devel-arm64WARNING271
linux-devel-x86_64WARNING286
source / vignettesOK340
linux-release-arm64WARNING266
linux-release-x86_64WARNING283
macos-release-arm64WARNING248
macos-release-x86_64WARNING527
macos-oldrel-arm64WARNING215
macos-oldrel-x86_64WARNING423
windows-develWARNING279
windows-releaseWARNING242
windows-oldrelWARNING223
wasm-releaseOK161

Exports:batchAdjustbatchFilterbatchFilter.anovadiffAnalysisloadGPRmMsMatrixnormalizeArraysplotArrayplotFeaturesplotFeaturesHeatmapplotFeaturesHeatmap.2plotMAPlotsplotNormMethodspreselectprintFeaturespvaluePlotselectFeaturesshuffleDatavolcanoPlot

Dependencies:annotateAnnotationDbiaskpassBHBiobaseBiocGenericsBiocParallelBiostringsbitbit64bitopsblobcachemcaToolsclassclicodetoolscpp11crayoncurlDBIe1071edgeRfastmapformatRfutile.loggerfutile.optionsgenefiltergenericsgluegplotsgtoolshttrigraphIRangesjsonliteKEGGRESTKernSmoothlambda.rlatticelifecyclelimmalocfitmagrittrMASSMatrixMatrixGenericsmatrixStatsmemoisemgcvmimemRMRenlmeopensslpkgconfigpngproxyR6randomForestRcpprlangROCRRSQLiteS4VectorsSeqinfosnowstatmodsurvivalsvasysvctrsXMLxtableXVector

PAA tutorial

Rendered fromPAA_vignette.Rnwusingutils::Sweaveon May 30 2026.

Last update: 2018-08-30
Started: 2014-10-03