The asterisk (*) is the wildcard character that represents any sequence of characters, including when there are no characters ...

This tells pandas to build a pivot table, using the "region" column as the index, and the small, large, and "extra large" ...

Learn when FILTER beats XLOOKUP, when it does not, and how to handle multiple matches, nth items, and multi-condition lookups with clear steps.

Editor's Note: APYs listed in this article are up-to-date as of the time of publication. They may fluctuate (up or down) as the Fed rate changes. CNBC Select will update as changes are made public.How ...