Description Usage Arguments Details Value Author(s) References See Also Examples
Fixation index Fst is a measure of population differentiation due to genetic structure. Given a set of genotypes in two populations, the function computes fixation index Fst and corresponding indices: Fit and Fis.
1 | compute.Fstats(data, pops)
|
data |
a gwaa.data class object as used by
|
pops |
a vector of two values indicating to which population an individual belongs |
data – a standard
gwaa.data-class
object
pops – a vector of two values indicating to which population an individual belongs. Typically, one uses a vector of zeroes and ones where 0 marks an individual belonging to population 1 and 1 marks an individual belonging to population 2. Often, the vector is a result of clustering in MDS-scaled genomic kinship space
an fstats.result
class object
Marcin Kierczak <Marcin.Kierczak@slu.se>
Holsinger, Kent E.; Bruce S. Weir (2009). "Genetics in geographically structured populations: defining, estimating and interpreting FST". Nat Rev Genet 10 (9): 639-650. doi:10.1038/nrg2611. ISSN 1471-0056. PMID 19687804.
gwaa.data-class
,
fstats.result
1 2 3 4 | ## Not run:
plot.manhattan.LD()
## End(Not run)
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