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Record W4407331723 · doi:10.56238/sevened2025.001-001

DETERMINATION OF THE FREQUENCY OF PHENOTYPIC EXPRESSION OF THE COAT IN MANGALARGA MARCHADOR AND QUARTER HORSE BREEDS

2025· book-chapter· en· W4407331723 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

VenueSeven Editora eBooks · 2025
Typebook-chapter
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicGenetic and phenotypic traits in livestock
Canadian institutionsnot available
FundersInstituto Federal Goiás
KeywordsCoatQuarter (Canadian coin)HorseBiologyGeographyArchaeologyEcology

Abstract

fetched live from OpenAlex

Modern equideoculture constitutes the horse agribusiness complex, whose interest for sport, leisure and work is growing. In this sense, the demand for animals with certain coats aims to meet the associated performance and morphology in the same individual and their descendants. The objective of the study was to determine the FEFP (frequency of phenotypic expression of the coat) and its particularities in horses of the QM (Quarter Mile) and MM (Mangalarga Marchador) breeds. To this end, the study was developed, through remote work, between August 1, 2020 and July 31, 2021, through retrospective research, with free access to the research website and breed associations. In an analysis of 1,029 individuals of the QM breed and 982 of the MM breed, randomly selected, of both sexes, lineages, their respective parents, grandfathers and grandmothers, paternal and maternal, a calculation that aims to record the FEFP and particularities of the coats. The means of the QM breed will be compared using the Scheffé test, all at the 5% significance level. In the MM breed, 19.82% sorrel animals were observed, 5.15% bay, 27.11% chestnut, 1.36% wolf, 19.24% pampa, 8.16% black, 2.62% roan and 11.95% gray. Under the experimental conditions, when comparing male and female animals with different bloodlines: own siblings, paternal siblings, maternal siblings and non-siblings, it is considered that the QM and MM breeds have a casuistry of occurrence of similar coats between sexes and different bloodlines similar to other known horse breeds.

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 categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.366
Threshold uncertainty score0.511

Codex and Gemma teacher scores by category

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

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 head0.006
GPT teacher head0.210
Teacher spread0.204 · 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