affinity.spline.coefs.exon: Affinity spline coefficients for Exon microarrays

In jotsetung/generalgcrma: GCRMA background adjustment for Affymetrix Tiling, Exon and Gene ST microarrays.

Description

Pre-calculated affinity spline coefficients a GCRMA pre-processing of Affymetrix Exon microarrays (or other DNA-DNA binding arrays with terminal labeling).

Usage

data(affinity.spline.coefs.exon)

Format

The format is: Named num [1:15] -0.031403 -0.01374 0.04836 -0.026573 -0.000623 ... - attr(*, "names")= chr [1:15] "A" "A" "A" "A" ...

Details

The spline coefficients were calculated by the base.profiles function from package gcrma on a data set consisting of 4 human Affymetrix Exon microarrays to which RNA from drosophila was hybridised. The probes on the human array should thus in principle mainly measure NSB.

References

Rainer J, Lelong J, Bindreither D, Mantinger C, Ploner C, Geley S, Kofler R. (2012) Research resource: transcriptional response to glucocorticoids in childhood acute lymphoblastic leukemia. Mol Endocrinol. 2012 Jan;26(1):178-93.

http://bioinfo.i-med.ac.at

Examples

data(affinity.spline.coefs.exon)

## maybe str(affinity.spline.coefs.exon) ; plot(affinity.spline.coefs.exon) ...

jotsetung/generalgcrma documentation built on May 19, 2019, 9:41 p.m.