Description Usage Arguments Value See Also Examples

`testMRCA`

performs a permutation test on a set of lineage trees to determine
the significance of an annotation's association with the MRCA position of the lineage
trees.

1 2 |

`graphs` |
list of igraph object containing annotated lineage trees. |

`field` |
string defining the annotation field to test. |

`root` |
name of the root (germline) node. |

`exclude` |
vector of strings defining |

`nperm` |
number of permutations to perform. |

`progress` |
if |

An MRCATest object containing the test results and permutation realizations.

Uses getMRCA and getPathLengths. See plotMRCATest for plotting the permutation distributions.

1 2 3 4 5 6 | ```
# Define example tree set
graphs <- ExampleTrees[1-10]
# Perform MRCA test on isotypes
x <- testMRCA(graphs, "ISOTYPE", nperm=10)
print(x)
``` |

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