check_pedigree

Perform a series of checks on the tabular data for a pedigree,
checking for problems

utilities

Simulate and plot general experimental crosses. The focus is on simulating genotypes with an aim towards flexibility rather than speed. Meiosis is simulated following the Stahl model, in which chiasma locations are the superposition of two processes: a proportion p coming from a process exhibiting no interference, and the remainder coming from a process following the chi-square model.

Karl Broman

simcross

Simulate Experimental Crosses

Karl W Broman

check_pedigree function

<dl><dt>pedigree</dt>
<dd>Numeric matrix or data frame with four columns: ID,
mom ID, dad ID, sex. Sex is coded as <code>0</code>=female,
<code>1</code>=male. There can be additional columns, but they'll be
ignored.</dd>
<dt>ignore_sex</dt>
<dd>If TRUE, ignore the sex values completely
(appropriate for hermaphroditic species.)</dd></dl>

Arguments

Check a pedigree for errors — check_pedigree

<dl>

<dt>pedigree</dt>
<dd>Numeric matrix or data frame with four columns: ID,
mom ID, dad ID, sex. Sex is coded as <code>0</code>=female,
<code>1</code>=male. There can be additional columns, but they'll be
ignored.</dd>


<dt>ignore_sex</dt>
<dd>If TRUE, ignore the sex values completely
(appropriate for hermaphroditic species.)</dd>

</dl>

check_pedigree: Check a pedigree for errors

Description

Usage

Value

Arguments

Details

See Also

Examples