indexGroupsFromPW: Index Names Of Groups From Vector Of Concatenated Pairwise...

In wrMisc: Analyze Experimental High-Throughput (Omics) Data

Index Names Of Groups From Vector Of Concatenated Pairwise Group-Names

Description

This function allows matching which groups are cited in a pairwise concatenated manner. This function can also be used to split concatenated group-names (while automatically determining a suitable separator) and display as matrix when includeGrp=TRUE. Replaces matchSampToPairw() ???

Usage

indexGroupsFromPW(
  compNames,
  grp = NULL,
  potSep = c("-", "---", "_", "___", ".", " ", "  ", "--", "__"),
  includeGrp = FALSE,
  silent = FALSE,
  debug = FALSE,
  callFrom = NULL
)

Arguments

compNames	(vector of character or integer, or matrix) names of pairwise combined group-names; if matrix the rownames of compNames will be used
grp	(character or factor) optional groups (may include group-names that do not occur in compNames)
potSep	(character) potential separators to be checked if occuring in useComp; the first fitting will used
includeGrp	(logical) instead of matrix, rather return list with $ind, $GrpNames (group-names corresponding to index), $sep (separator used to split) and $grpTy
silent	(logical) suppress messages
debug	(logical) additional messages for debugging
callFrom	(character) allow easier tracking of messages produced

Value

This function returns a numeric matrix with indexes corresponding to (sorted) group-names as they appear in compNames; or if includeGrp=TRUE a list with $ind (matrix indexes for each compNames), $GrpNames (group-names corresponding to index), $sep (separator used to split) and $grpTy (sorted names of types of groups)

See Also

moderTestXgrp (colnames of testing results from this function may be used); replacePWseparator; getPWseparator used internally .getPWseparator

Examples

indexGroupsFromPW(c("C-B","B-D","C-D")) 
indexGroupsFromPW(c("C-B","B-D","C-D"), grp=rep(LETTERS[1:6],2), includeGrp=TRUE) 

wrMisc documentation built on March 9, 2026, 5:07 p.m.