ture-symbol">:</span>
                    <span class="tsd-signature-type">boolean</span>
                  </div>
                  <div class="tsd-description">
                    <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
                    <aside class="tsd-sources">
                      <p>Inherited from NumberIndicatorSeries.isStable</p>
                      <ul>
                        <li>
                          Defined in
                      