jetset: One-to-One Gene-Probeset Mapping for Affymetrix Human Microarrays

On Affymetrix gene expression microarrays, a single gene may be measured by multiple probe sets. This can present a mild conundrum when attempting to evaluate a gene "signature" that is defined by gene names rather than by specific probe sets. This package provides a one-to-one mapping from gene to "best" probe set for four Affymetrix human gene expression microarrays: hgu95av2, hgu133a, hgu133plus2, and u133x3p. This package also includes the pre-calculated probe set quality scores that were used to define the mapping.

Version: 3.4.0
Depends: R (≥ 2.10)
Imports:, AnnotationDbi
Published: 2017-04-05
DOI: 10.32614/CRAN.package.jetset
Author: Qiyuan Li, Aron Eklund
Maintainer: Aron Eklund <eklund at>
License: Artistic-2.0
NeedsCompilation: no
Citation: jetset citation info
Materials: README NEWS
CRAN checks: jetset results


Reference manual: jetset.pdf
Vignettes: Using jetset


Package source: jetset_3.4.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): jetset_3.4.0.tgz, r-oldrel (arm64): jetset_3.4.0.tgz, r-release (x86_64): jetset_3.4.0.tgz, r-oldrel (x86_64): jetset_3.4.0.tgz
Old sources: jetset archive

Reverse dependencies:

Reverse imports: easyDifferentialGeneCoexpression, Patterns


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