Common use of Arguments Clause in Contracts

Arguments. Xxxx.xxxx an ExpressionSet object carries the gene expression data (Exprs) and Phenotype data (pData) comp.var the column name or numeric index for group labels in pData of object Xxxx.xxxx xxxx.xxx a string definition of comparison, group labels connected by "-" gset.collection an object belongs to class GeneSetCollection Details The ExpressionSet includes two components: exprs: a matrix of expression values pData: a data frame contains the sample IDs and their assigned group labels. gset.collection contains a GeneSetCollection object defined in the Bioconductor package GSEABase. The gset.collection object must use the same identifiers for probe-sets as that used in the exprs com- ponent of Xxxx.xxxx.

Arguments. Xxxx.xxxx xxxx an ExpressionSet object carries the gene expression data (Exprs) and Phenotype data (pData) comp.var the column name or numeric index for group labels in pData of object Xxxx.xxxx xxxx.xxx a string definition of comparison, group labels connected by "-" gset.collection an object belongs to class GeneSetCollection Details The ExpressionSet includes two components: exprs: a matrix of expression values pData: a data frame contains the sample IDs and their assigned group labels. gset.collection contains a GeneSetCollection object defined in the Bioconductor package GSEABase. The gset.collection object must use the same identifiers for probe-sets as that used in the exprs com- ponent of Xxxx.xxxx.