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
Year range
Sort
Language
Type
Field
Venue
Topic
Coffee research and impacts
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.

598 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.
598 works in the cohort · of 4,299,418page 2 of 12

Labels cover 1 of 598 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 598 of 598 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affunlabeled
Caffeine, Exercise and the Brain
2013· article· en· Nestlé Nutrition Institute Workshop series· Medicine
distilled prediction:candidate · noneconsensus · none
96
citations
affunlabeled
Energy Drinks: A Contemporary Issues Paper
2018· article· en· Current Sports Medicine Reports· Medicine
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · none
91
citations
affunlabeled
Caffeine: Friend or Foe?
2016· review· en· Annual Review of Food Science and Technology· Medicine
distilled prediction:candidate · noneconsensus · none
85
citations

How this was built: Screen · Findings · About