l climatology. This means they will trigger
the end/start of any adjacent temperature values which satisfy the event
definition criteria.</p></li>
<li><p>If the code is used to detect cold events (<code>coldSpells = TRUE</code>),
then it works just as for heat waves except that events are detected as
deviations below the (100 - pctile)th percentile (e.g., the 10th instead of
90th) for at least 5 days. Intensities are reported as negative values and
represent the temperature anomaly below climatology.</p></l