Every number keeps its source, period and licence.
AYBARION TRADE is built on official open data. We keep each value in its published currency and classification, record where it came from, and refuse to publish what the evidence does not support.
Read directly from each dataset’s own metadata
Every card below is generated from the metadata block shipped with the data package, publisher, licence, period and last update, not typed by hand. Licences travel with each field into every export.
What is covered, and what is not
Coverage is reported per dataset. Where a country, product or period is missing, the platform shows “No source coverage” instead of estimating it.
Checks that run before anything is published
Each package is validated when it is built. The rings below are recomputed in your browser from the loaded data, so they always describe exactly what you are looking at.
Where every published value comes from
Each step adds a record that cannot be changed. Select a step to see what it guarantees, or open a real passport for a live Eurostat value.
Four kinds of value, never mixed
The class of a value is preserved from source to screen. A derived value can never be shown as observed, and predictions are excluded from public tools.
Fixed, versioned formulas you can check
Derived values are transformations of observed values with a named method version. The worked examples below are computed live from the loaded data.
You stay in charge of decisions
AYBARION supports decisions; it does not make them. These rules apply to every page, export and answer.
How fresh each source is
Publisher cadence, the period held in the current snapshot and when the next refresh is expected. Freshness bars show the age of the latest observation.
Open any figure and follow its evidence.
Free tools use the same checked data and show the Data Passport on every result.