@java.lang.Override
      public float getClipPercentLowerbound() {
        return clipPercentLowerbound_;
      }
<pre>
Excludes attributions below the specified percentile, from the
highlighted areas. Defaults to 62.
</pre>

<code>float clip_percent_lowerbound = 5;</code>

@return The clipPercentLowerbound.
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/ExplanationMetadata.java