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Don't worry, be happy: positive affect and reduced 10-year incident coronary heart disease: The Canadian Nova Scotia Health Survey

Why is this work in the frame?

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

Canadian funderA Canadian agency funded it. The work may carry no Canadian affiliation at all.
About CanadaIts subject is Canada, wherever its authors sit.

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.

Classifier prediction

metacan-v1-d91a1de5be90

Predictions imitate two machine teachers. Scores are not calibrated prevalence probabilities.

Classifier candidate
Observational
Classifier consensus
Observational
Teacher imitation scores

Codex

Observational0.898
Not applicable0.048
Theoretical or conceptual0.006
Randomized trial0.003
Case report0.002
Metaresearch0.001
Bench or experimental0.001
Research integrity0.001
Other design0.001
Meta-epidemiology (narrow)0.000
Meta-analysis0.000
Qualitative0.000
Scholarly communication0.000
Open science0.000
Bibliometrics0.000
Science and technology studies0.000
Meta-epidemiology (broad)0.000
Non-randomized trial0.000
Systematic review0.000
Simulation or modelling0.000

Gemma

Observational0.999
Case report0.012
Not applicable0.008
Metaresearch0.005
Systematic review0.001
Research integrity0.000
Qualitative0.000
Open science0.000
Scholarly communication0.000
Non-randomized trial0.000
Bibliometrics0.000
Science and technology studies0.000
Randomized trial0.000
Meta-analysis0.000
Meta-epidemiology (broad)0.000
Bench or experimental0.000
Meta-epidemiology (narrow)0.000
Simulation or modelling0.000
Theoretical or conceptual0.000

Machine scores (provisional)

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

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.

Opus teacher head0.045
GPT teacher head0.350
Teacher spread
0.305 how far apart the two teachers sit on this one work
Validation status
score_only:v0-immature-baseline verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Abstract

Positive affect is believed to predict cardiovascular health independent of negative affect. We examined whether higher levels of positive affect are associated with a lower risk of coronary heart disease (CHD) in a large prospective study with 10 years of follow-up.

We examined the association between positive affect and cardiovascular events in 1739 adults (862 men and 877 women) in the 1995 Nova Scotia Health Survey. Trained nurses conducted Type A Structured Interviews, and coders rated the d…

Retrieved from PubMed through NCBI EFetch. Structured section labels are preserved.