- Name: R-vsn
- Version: 3.30.0
- Release: 1
- Epoch:
- Group: Applications/Engineering
- License: Artistic 2.0
- Url: http://bioconductor.org/packages/release/bioc/html/vsn.html
- Summary: Variance stabilization and calibration for microarray data
- Architecture: x86_64
- Size: 2131813
- Distribution: PLD
- Vendor: pld
- Packager:
Description:
The package implements a method for normalising microarray
intensities, both between colours within array, and between arrays.
The method uses a robust variant of the maximum-likelihood estimator
for the stochastic model of microarray data described in
the references (see vignette). The model incorporates data calibration
(a.k.a. normalization), a model for the dependence of the variance on
the mean intensity, and a variance stabilizing data transformation.
Differences between transformed intensities are analogous to
"normalized log-ratios". However, in contrast to the latter, their
variance is independent of the mean, and they are usually more
sensitive and specific in detecting differential transcription.
- OptFlags: -O2 -fwrapv -pipe -Wformat -Werror=format-security -gdwarf-4 -fno-debug-types-section -fvar-tracking-assignments -g2 -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64
- Cookie:
- Buildhost: ymir-builder
Sources packages:
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