Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

Microsoft Excel's PivotTable tool is vital for drawing analyses from big datasets in just a few clicks. However, understanding the often confusing PivotTable Fields pane is essential to making the ...

Data imported from other spreadsheets or databases is already separated into fields, using something called a field delimiter—a comma, tab, space, or custom character—to separate one field from ...