selPopSize {adegenet}R Documentation

Select genotypes of well-represented populations

Description

The function selPopSize checks the sample size of each population in a genind object and keeps only genotypes of populations having a given minimum size.

Usage

## S4 method for signature 'genind':
selPopSize(x,pop=NULL,nMin=10)

Arguments

x a genind object
pop a vector of characters or a factor giving the population of each genotype in 'x'. If not provided, seeked from x$pop.
nMin the minimum sample size for a population to be retained. Samples sizes strictly less than nMin will be discarded, those equal to or greater than nMin are kept.

Value

A genind object.

Author(s)

Thibaut Jombart t.jombart@imperial.ac.uk

See Also

seploc, repool

Examples

data(microbov)

table(pop(microbov))
obj <- selPopSize(microbov, n=50)

obj
table(pop(obj))


[Package adegenet version 1.2-3 Index]