ode></div>
    </div>

    <div class="ref-description">
    <p>Series are illustrated by vertical lines extending from individual data
values to the long-term mean. The axes are not scaled in any way. Anomaly
plots are useful for visualizing shifts in time series levels.</p>
    </div>

    <div id="ref-usage">
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">plotTsAnom</span><span class="op">(</span><span class="va">x</span>, xlab <span class="op">=</span> <span class="cn