scription of its structure, meaning, and content. The standard is
developed by the SDMX consortium (<code>https://sdmx.org</code>). It is used, amongst
others, in the <a href="https://en.wikipedia.org/wiki/Official_statistics">Official Statistics</a> community to
exchange data in a standardized way.</p>
<p>A key aspect of SDMX is a standardized way to describe variables, data
structure (how is it stored), and code lists. This metadata is defined in an
<em>SDMX registry</em> where data producers can download