filterSubset: filterSubset

In Director: A dynamic visualization tool of multi-level data

Description

Filter up to two qualitative columns (source and target) in List for a subset of names.

Usage

filterSubset(List, sourceSubset = NULL, targetSubset = NULL,
  invert = FALSE, source = "source", target = "target",
  join = c("union", "intersect"))

Arguments

List	Data frame containing 6 columns: source, target, description, value, sourcefc, targetfc.
sourceSubset	Vector of source names to keep.
targetSubset	Vector of target names to keep.
invert	Take the inverse selection of defined subset.
source	Column name of List containing source names.
target	Column name of List containing target names.
join	If both subsets are defined, take either union or intersect of subsets found.

Value

a filtered List

Examples

tempList <- createList(data.frame(source=c("A","B","C"),
    target=c("D","E","G"),
    description=c("consonant","vowel","consonant"),
    value=runif(3,-1,1),
    sourcefc=runif(3,-2,2),
    targetfc=runif(3,-2,2)))
filterSubset(tempList,source="source", target="description", 
sourceSubset="C", targetSubset="consonant")
filterSubset(tempList,target="description", targetSubset="consonant")
filterSubset(tempList,target="description", targetSubset="consonant", invert=TRUE)

Director documentation built on Nov. 8, 2020, 5:55 p.m.