I can easily achieve the same result with a pivot table by dragging the Salesperson field into Rows and the Sales field into ...

You can use Excel's VSTACK and HSTACK functions to append data in regular cell ranges, Excel tables, or named ranges. into cell E1 stacks the three arrays in the cell ranges A2 to C6, A9 to C13, and ...

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions. One of the ...

How to use the UNIQUE() function to return a count of unique values in Excel Your email has been sent The TechRepublic article How to create a sorted unique list in an Excel spreadsheet shows you how ...

The DCOUNT function counts the cells that contain numbers in a field or column of records in a database. If the field option is absent, DCOUNT will count all records in the database that matches the ...

Make your R data.table code more efficient and elegant with these special symbols and operators. Plus, learn about the new fcase() function R data.table code becomes more efficient — and elegant — ...