SORT is one of several new functions that take advantage of Excel’s new Dynamic Arrays functionality, which was recently released as a beta feature to some Office Insiders (see the February 2019 Tech ...

In Microsoft Excel, MMULT is a Math and Trigonometry function that includes two arguments, array 1 and array 2. When calculating the row count of array 1 must equal the row count of array 2.

If you regularly work with data sets in Excel, you know how important it is to be able to quickly find the information you need.

This function is available only in Microsoft 365, Excel for the Web, Excel 2021 and Excel for iPad, iPhone, and Android tablets and phones. For your convenience, you can download the demonstration ...

Excel has SumIf and CountIf, but no AverageIf. However, with a little array magic, you can get Excel to average values, conditionally. Simply insert the following form as an array: =AVERAGE(IF ...

By using Dynamic Arrays and custom functions, you can simplify rolling calculations in Excel. This approach provides a robust, flexible, and reusable solution for calculating moving averages ...

As you can see in the screenshot below, the same UNIQUE formula is entered in cell E2, including defining the same array (B2:B101). All that was to be done additionally was to add parentheses around ...