</code> in the data) is the baseline funding level of local authorities, and includes the Revenue Support Grant (a central government grant given to local authorities).</p>
</section>
<section id="under-indexing-business-rate-multipliers" class="level3">
<h3 class="anchored" data-anchor-id="under-indexing-business-rate-multipliers">Under-indexing business rate multipliers</h3>
<p>The <code>under_index</code> variable is given to compensate local authorities that under-indexed business rate multipliers in pr