HWxtest (version 1.0.5)

xcountCutoff: Determine immediately whether number of tables is over a limit

Description

Calling scountCutoff gives you a quick answer to whether the number of tables is over a given cutoff. It is useful in deciding whether to analyze a data set with xtest or mtest. This function is used by hwx.test and not normally called directly by the user.

Usage

xcountCutoff(m, cutoff = 1e+07)

Arguments

m

vector containing the numbers of alleles of each type. It can also be a matrix of genotype counts, but not a vector of genotype counts.

cutoff

Is the number of tables above or below this value?

Value

• TRUE or FALSE depending on whether the table count is above or below cutoff

Examples

#
alleles <- c(15, 14, 11, 12, 2, 2, 1, 3)
if(xcountCutoff(alleles)) cat("There are too many tables")