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Record W2154614665 · doi:10.1043/0363-6445-27.4.693

A Morphometric Study of Synechanthus (Palmae)

2002· article· en· W2154614665 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.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueBioOne Complete (BioOne) · 2002
Typearticle
Languageen
FieldEarth and Planetary Sciences
TopicMarine and coastal plant biology
Canadian institutionsnot available
Fundersnot available
KeywordsHerbariumPanamaBiologyLatitudeUnivariateGenusBivariate analysisMultivariate statisticsGeographyEcologyStatistics

Abstract

fetched live from OpenAlex

Abstract Synechanthus, a genus of two species, is widely distributed from southern Mexico through Central America to the Pacific coast of Colombia and Ecuador. Univariate, bivariate, and multivariate statistical methods, based on data taken from herbarium specimens, were used to examine morphological variation between and within species. The species are clearly distinguished based on qualitative variables, and means of most quantitative variables are significantly different between the two. Synechanthus warscewiczianus is distributed more or less continuously from Nicaragua to Ecuador. No variables are correlated with latitude, but three are correlated with elevation. In central Panama, small-sized plants occur on three isolated peaks. These can be separated from larger-sized plants with discriminant analysis, and two of the three small-sized populations can be separated from each other. The distribution of S. fibrosus, from Mexico to Costa Rica, encompasses three separate populations that can be distinguished from one another by discriminant analysis. No variables are correlated with elevation or latitude. Communicating Editor: Fred R. Barrie

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)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.378
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0100.001

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 head0.327
GPT teacher head0.218
Teacher spread0.110 · 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