Last data update: 2014.03.03
|
R: Adds probe offsets to the groups in a CDF structure
cdfAddProbeOffsets | R Documentation |
Adds probe offsets to the groups in a CDF structure
Description
Adds probe offsets to the groups in a CDF structure.
This function is design to be used with applyCdfGroups ()
on an Affymetrix Mapping (SNP) CDF list structure.
Usage
cdfAddProbeOffsets(groups, ...)
Arguments
groups |
A list structure with groups.
Each group must contain the fields tbase , and expos .
|
... |
Not used.
|
Value
Returns a list structure with half the number of groups as the
groups argument (since allele A and allele B groups have
been joined).
Author(s)
Henrik Bengtsson
References
[1] Affymetrix, Understanding Genotyping Probe Set Structure, 2005.
http://www.affymetrix.com/support/developer/whitepapers/genotyping_probe_set_structure.affx
See Also
applyCdfGroups ().
Results
|