Nutritional status of 6, 7, and 8 year-old boys in Southwestern Ontario: A sub-study of ZIP
Bibliographic record
Abstract
Nutritional status of Canadian children has not been comprehensively assessed in almost twenty years. The Zinc Intake Project provided an opportunity to obtain information on the dietary intake, anthropometric status, and biochemical profiles of 27 6-8 year-old boys in Southwestern Ontario. Findings indicate 68% of participants did not meet recommendations for servings of vegetables and fruits and that they should increase their consumption of milk products and fish. Intakes of vitamin D and calcium were also inadequate. Slightly lower proportions of the sample (18%) were classified as at risk for overweight or overweight than the Canadian population (26%). Biochemical profiles showed that all participants had normal proxy iron status. However, a concerning proportion (14%, 11%) of children had increased total and LDL-cholesterols. It is important that children be encouraged to meet recommendations concerning diet and growth as many lifestyle habits are formed during this critical developmental stage.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.004 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.002 | 0.001 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".