admixture_edge

child

parent1

parent2

Admixture proportions from <code>parent1</code> to <code>child</code>.
If this parameter is not provided, you must explicitly
specify the admixture proportion parameters in the
<code>agraph</code> function call.

prop


Syntactic suggar for constructing edges in an admixture graph.


Implements tools for building and visualising admixture graphs
and for extracting equations from them. These equations can be compared to f-
statistics obtained from data to test the consistency of a graph against data --
for example by comparing the sign of f_4-statistics with the signs predicted by
the graph -- and graph parameters (edge lengths and admixture proportions) can
be fitted to observed statistics.

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admixture_edge: Create an admixture edge from a child to two parents.

Description

Usage

Arguments