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Predictors of Puberty Onset

2020· other· en· W3000257795 on OpenAlexaff
Line Tremblay, Michel Larivière

Bibliographic record

VenueThe Encyclopedia of Child and Adolescent Development · 2020
Typeother
Languageen
FieldMedicine
TopicHypothalamic control of reproductive hormones
Canadian institutionsLaurentian University
Fundersnot available
KeywordsNormativePsychosocialDevelopmental psychologyIdentification (biology)PsychologyAge of onsetEpidemiologyAdolescent developmentDemographyMedicineBiologyInternal medicinePsychiatryDisease

Abstract

fetched live from OpenAlex

Pubertal development progresses via distinct stages marked by the initiation of morphological, physiological, and behavioral changes. The onset and course of puberty are sensitive to an array of factors: genetic (e.g., gender, body fat ratios), environmental (e.g., geography, stress), and behavioral (e.g., eating, stress reactivity). Epidemiological data underline important variations in puberty onset both between and within populations, leading experts in the field to consider two aspects of this sphere of development—that is, pubertal status and onset. The former refers to current pubertal attainment in its own right and the latter to an individual's pubertal standing relative to existing normative data. By way of an example, several researchers have documented the negative consequences of its premature onset (e.g., increased risks for health problems, growth issues, and psychosocial adjustment issues). As such, considerable work has been completed regarding the identification, description, and better understanding of the mechanisms involved in puberty onset.

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.

How this classification was reachedexpand

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: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.252
Threshold uncertainty score0.784

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
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)0.0000.000

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 head0.007
GPT teacher head0.210
Teacher spread0.203 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
Domainnot available
GenreOther

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2020
Admission routes1
Has abstractyes

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Same venueThe Encyclopedia of Child and Adolescent DevelopmentSame topicHypothalamic control of reproductive hormonesFrench-language works237,207