PCM2 Model Comparisons And PGLS¶
PCM2 moves beyond preparation and into comparative model behavior.
What This Part Covers¶
- transformed-tree behavior
- Brownian, OU, and early-burst model families
- likelihood-ratio model comparisons
- baseline GLS before phylogenetic correction
- Pagel-lambda PGLS after phylogenetic correction
Why This Matters¶
This part tests whether the runtime can support serious comparative workflows without quietly drifting from the reference R path.
What This Part Answers¶
- Do transformed-tree and comparative model-fit surfaces behave coherently on the governed primate study?
- Do baseline GLS and phylogenetically corrected PGLS stay readable as one comparative narrative?
- Can the public runtime story support serious comparative modeling without hiding its dependence on governed reference review?