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| -rw-r--r-- | gnu/packages/bioconductor.scm | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gnu/packages/bioconductor.scm b/gnu/packages/bioconductor.scm index 65f4debbac..f048caa9fb 100644 --- a/gnu/packages/bioconductor.scm +++ b/gnu/packages/bioconductor.scm @@ -2317,6 +2317,33 @@ reproducible gene expression signatures capable of accurately distinguishing tumor samples from healthy controls.") (license license:artistic2.0))) +(define-public r-awst + (package + (name "r-awst") + (version "1.4.0") + (source (origin + (method url-fetch) + (uri (bioconductor-uri "awst" version)) + (sha256 + (base32 + "0iw3zycmj95rmdx7f2w0j4yxkzd90y87lrzgdn9cyvvzi5avflav")))) + (properties `((upstream-name . "awst"))) + (build-system r-build-system) + (propagated-inputs (list r-summarizedexperiment)) + (native-inputs (list r-knitr)) + (home-page "https://github.com/drisso/awst") + (synopsis "Asymmetric within-sample transformation") + (description + "This package @dfn{awst} (Asymmetric Within-Sample Transformation) that +regularizes RNA-seq read counts and reduces the effect of noise on the +classification of samples. AWST comprises two main steps: standardization and +smoothing. These steps transform gene expression data to reduce the noise of +the lowly expressed features, which suffer from background effects and low +signal-to-noise ratio, and the influence of the highly expressed features, +which may be the result of amplification bias and other experimental +artifacts.") + (license license:expat))) + (define-public r-baalchip (package (name "r-baalchip") |