affycoretools - Functions useful for those doing repetitive analyses with Affymetrix GeneChips
Various wrapper functions that have been written to streamline the more common analyses that a core Biostatistician might see.
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reportwritingmicroarrayonechannelgeneexpression
6.59 score 1 dependents 121 scripts 1.1k downloadsmakecdfenv - CDF Environment Maker
This package has two functions. One reads a Affymetrix chip description file (CDF) and creates a hash table environment containing the location/probe set membership mapping. The other creates a package that automatically loads that environment.
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onechanneldataimportpreprocessingzlib
4.78 score 1 dependents 880 downloadsclusterStab - Compute cluster stability scores for microarray data
This package can be used to estimate the number of clusters in a set of microarray data, as well as test the stability of these clusters.
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clustering
3.90 score 5 scripts 596 downloadscopa - Functions to perform cancer outlier profile analysis.
COPA is a method to find genes that undergo recurrent fusion in a given cancer type by finding pairs of genes that have mutually exclusive outlier profiles.
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onechanneltwochanneldifferentialexpressionvisualization
3.60 score 552 downloads