age-header">

      <h1>Sum and lump together small flows into a "other" category</h1>
      <small class="dont-index">Source: <a href="https://github.com/guyabel/migest/blob/HEAD/R/sum_lump.R" class="external-link"><code>R/sum_lump.R</code></a></small>
      <div class="d-none name"><code>sum_lump.Rd</code></div>
    </div>

    <div class="ref-description section level2">
    <p>Lump together regions/countries if their flows are below a given threshold.</p>
    </div>

    <div class="section level2">
   