Be it sales data, client names, product segments, dates, or geographical areas, valuable insights are hidden within all these elements. Here is where Excel pivot tables step in to extract data ...
Pivot tables are one of several Excel tools for extracting meaning out of large groups of numeric data. They can be applied whenever raw data in a spreadsheet or database has to be summarized.
Drop-down lists are essential if you need to sort your data or create a pivot table. For example, Excel sees "Texas" and "Tezas" as two different states, and therefore two different values ...