A new model for discrete character evolution.
The paper provides an explicit justification for the principle that a uniform taxon should contribute only one datapoint in comparative analyses with discrete variables. The justification is that phylogenetic patterns in variables unincluded in the proposed test vitiate the assumption of independenc...
| Main Authors: | , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
1997
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