MétaCan
Menu
Back to cohort
Record W2296805542

A Global Test of Association between Non-Hodgkin Lymphoma and SNPs in Histone-pathway Genes

2012· article· en· W2296805542 on OpenAlexfundno aff
Jie Liu

Bibliographic record

VenueSummit (Simon Fraser University) · 2012
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicGenetic Associations and Epidemiology
Canadian institutionsnot available
FundersSimon Fraser University
KeywordsSingle-nucleotide polymorphismSNPTest statisticMultiple comparisons problemStatisticBiologyGenetic associationGeneticsStatistical hypothesis testingGeneStatisticsMathematicsGenotype
DOInot available

Abstract

fetched live from OpenAlex

We analyze data from a population-based case-control study to test whether NHL is associated with SNPs in histone-pathway genes. When individual SNP associations are minor, the standard approach of testing SNPs one-at-a-time and then correcting for multiple testing has low power. Our global testing approach avoids the multiple-testing penalty by modelling random SNP effects and testing variance. We show how an approximate score statistic may be derived by writing the likelihood as an expected conditional likelihood given latent genetic values for each individual and then applying a Taylor-series approximation. The resulting statistic is applied to the NHL data and its statistical significance is evaluated using a permutation-based procedure. Our results add to growing evidence that the histone pathway plays a role in NHL.

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: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.074
Threshold uncertainty score0.532

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 head0.009
GPT teacher head0.230
Teacher spread0.220 · 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 designObservational
Domainnot available
GenreEmpirical

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

Citations1
Published2012
Admission routes1
Has abstractyes

Explore more

Same venueSummit (Simon Fraser University)Same topicGenetic Associations and EpidemiologyFrench-language works237,207