countCloseToLimits: Count from two vectors number of values close within given...

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

Count from two vectors number of values close within given limits

Description

This functions summarizes the serach of similar (or identical) numeric values from 2 initial vectors, it evaluates the result from initial search run by findCloseMatch(), whose output is a less convenient list. countCloseToLimits checks furthermore how many results within additional (more stringent) distance-limits may be found and returns the number of distance values within the limits tested. Designed for checking if threshold used with findCloseMatch() may be set more stringent, eg when searching reasonable FDR limits ...

Usage

countCloseToLimits(closeMatch, limitIdent = 5, prefix = "lim_")

Arguments

closeMatch	(list) output from findCloseMatch(), ie list indicating which instances of 2 series of data have close matches
limitIdent	(numeric) max limit or panel of threshold values to test (if single value, in addtion a panel with values below will be tested)
prefix	(character) prefix for names of output

Value

integer vector with counts for number of list-elements with at least one absolue value below threshold, names

See Also

findCloseMatch

Examples

set.seed(2019); aa <- sample(12:15,20,repl=TRUE) +round(runif(20),2)-0.5
bb <- 11:18
match1 <- findCloseMatch(aa,bb,com="diff",lim=0.65)
head(match1)
(tmp3 <- countCloseToLimits(match1,lim=c(0.5,0.35,0.2)))
(tmp4 <- countCloseToLimits(match1,lim=0.7))

wrMisc documentation built on Nov. 17, 2023, 5:09 p.m.