Dynamic array formulas in Excel 365 enhance the flexibility and efficiency of the UNIQUE function. Optional arguments enable advanced usage scenarios and adaptability to various data needs.

But when combined with array formulas, its capabilities expand exponentially, allowing for complex conditional counting scenarios that would otherwise be impossible to achieve with standard formulas.

Learn how to use Excel’s dynamic array formulas to automate data pairing, save time, and unlock new insights in your analysis. Excel arrays ...

You can also try using Excel’s built-in Evaluate Formula feature to review array formulas. Here’s how you can do that: First, select the problematic cell and look into its formula bar.

For Excel 365, formulas that return a set of values (or an array) are able to spill. Therefore, you can have your formulas spill when using simple calculations, as we did here, and also when using ...

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The Problem: Dynamic Array Formulas Don't Work in Excel Tables A dynamic array formula is a formula whose result spills over from one cell to other cells. What's more, if the result of the formula ...