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Record W4398753572 · doi:10.7910/dvn/e4tlzv

Additional Files for Sphenodontian phylogeny and the Impact of Model Choice in Bayesian Morphological Clock Estimates of Divergence Times and Evolutionary Rates

2020· dataset· en· W4398753572 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueHarvard Dataverse · 2020
Typedataset
Languageen
FieldMathematics
TopicMorphological variations and asymmetry
Canadian institutionsUniversity of Alberta
Fundersnot available
KeywordsDivergence (linguistics)Bayesian probabilityEvolutionary biologyPhylogeneticsMolecular clockBiologyComputer scienceArtificial intelligenceGenetics

Abstract

fetched live from OpenAlex

Additional files 1-7 including all necessary data and coding to replicate the analyses: Additional File 1: Text document containing additional methodological information and supplementary figures. Additional File 2: Text document containing list of sampled taxa, along with their occurrence data, stratigraphic interval, age, anatomical bibliography, and personally observed specimen numbers. Additional File 3: Text document including phylogenetic morphological characters list with individual character descriptions. Additional File 4: Phylogenetic data matrices. Data matrix containing all scored taxa (38 taxa) and data matrix with all taxa used for final analysis (35 taxa). Additional File 5: Excel spreadsheet containing tables with summaryer statistics for all posterior parameter estimates, as well as divergence times and prior parameter values (effective priors) for important focal clades. Additional File 6: Input files including the dataset and all necessary coding (see Mr. Bayes blocks) to reproduce the analyses. Additional File 7: R scripts used for the construction of the main text figures and statistical analyses.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.003
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Dataset · Consensus signal: Dataset
Teacher disagreement score0.289
Threshold uncertainty score0.975

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0260.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.037
GPT teacher head0.299
Teacher spread0.262 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it