What gets reported · The duplicates · Element

The agreement

Whether the duplicates produce the same numbers.

The part

What it is

Checked by comparing the same measure across reports for the same period. Disagreement points at definition or source differences.

This check is quick and is what turns duplication from an aesthetic concern into a correctness one.

The smallest level

The attributes it carries

Each attribute is one of the framework’s shared types. What a date is, and how it is written, is defined once for the whole model — the note here says what it means in this particular place.