MétaCan
Menu
Cohort builder

4,299,418 works, Canadian by any of four routes.

Every filter state is a URL; the URL is the query; the query is citable via /q/⟨hash⟩. The page, the API and the export parse the same parameters.

The current cohort, streamed from the database: every work column, the machine labels, the provisional scores, and the per-row validation status. Exports are capped at 100,000 rows. Mints a permanent /q/ link for this exact query. The same filters always produce the same link, whoever asks.

Search term
Author
Year range
Sort
Language
Type
Field
Venue
Topic
Obesity, Physical Activity, Diet
Retraction
Abstract
Evidence source
Study design
Label agreement
Label status

Direct Codex and Gemma labels are unvalidated and sparse. Distilled predictions cover the full frame and are also unvalidated. Choose the evidence source explicitly; absence of a direct label is never a negative label.

affaffiliation
fundfunder
venuejournal
aboutaboutness

The four routes compose: require the funder route and exclude affiliation to get the funder-only stratum no affiliation-based frame ever sees.

5,973 results · 1 filter active ·
Results by year
20002025
Publication date
Categories
Machine labels · sparse coverage
Evidence
Language
Type
Citations
An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
5,973 works in the cohort · of 4,299,418page 3 of 120

Labels cover 15 of 5,973 works in this cohort. The rest are unlabeled, which is not a negative label: the label table is sparse today and grows as labeling rounds land.

Distilled predictions cover 5,973 of 5,973 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affno abstractunlabeled
Childhood Obesity
Mehak Gurnani, Catherine S. Birken, Jill Hamilton
2015· review· en· Pediatric Clinics of North America· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · none
311
citations
affno abstractunlabeled
Estimating Human Energy Expenditure
Philip N. Ainslie, Thomas Reilly
2003· review· en· Sports Medicine· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · none
305
citations
afffundno abstractunlabeled
Defining food literacy: A scoping review
Emily Truman, Daniel Lane, Charlene Elliott
2017· review· en· Appetite· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · none
293
citations
affunlabeled
Healthy Habits, Happy Homes
Jess Haines, Julia McDonald, Ashley O’Brien, Bettylou Sherry, Clement J. Bottino, Marie Schmidt +1 more
2013· article· en· JAMA Pediatrics· Medicine
distilled prediction:candidate · insufficient_payloadconsensus · none
257
citations
affunlabeled
Obesity in Arabic-Speaking Countries
Mohammad Badran, Ismail Laher
2011· article· en· Journal of Obesity· Medicine
distilled prediction:candidate · noneconsensus · none
247
citations
aboutno affunlabeled
Epidemiology of Obesity in the Western Hemisphere
Earl S. Ford, Ali H. Mokdad
2008· review· en· The Journal of Clinical Endocrinology & Metabolism· Medicine
distilled prediction:candidate · metaepi_narrow+research_integrityconsensus · none
246
citations
affno abstractunlabeled
Genetic and environmental effects on body mass index from infancy to the onset of adulthood: an individual-based pooled analysis of 45 twin cohorts participating in the COllaborative project of Development of Anthropometrical measures in Twins (CODATwins) study
Karri Silventoinen, Aline Jelenkovic, Reijo Sund, Yoon‐Mi Hur, Yoshie Yokoyama, Chika Honda +97 more
2016· article· en· American Journal of Clinical Nutrition· Medicine
distilled prediction:candidate · noneconsensus · none
245
citations
affaboutunlabeled
Identifying attributes of food literacy: a scoping review
Elsie Azevedo Perry, Heather Thomas, H Ruby Samra, Shannon Edmonstone, Lyndsay Davidson, Amy Faulkner +3 more
2017· review· en· Public Health Nutrition· Medicine
distilled prediction:candidate · metaepi_narrowconsensus · none
239
citations

How this was built: Screen · Findings · About