Almost everyone who's entered data into an Excel spreadsheet has a rough idea of what a range is. It's one of those concepts you don’t need to study, since you pick it up naturally as you use the ...

The AGGREGATE function in Excel is a versatile feature designed to perform calculations like sums, averages and counts while selectively ignoring elements such as hidden rows, errors, or filtered-out ...

Build self-updating tables in Excel using spilled formulas and dynamic arrays. Combine SEQUENCE and COUNTA to make data adapt ...

Microsoft Excel’s dynamic array function XLOOKUP() might completely replace VLOOKUP() and HLOOKUP(). Microsoft Excel’s lookup functions are powerful but often misunderstood because they have a few ...

I'm making a script that will write a two-dimensional array to an Excel spreadsheet. The script is meant to be called from within other scripts. An outer loop runs once for every row in the array. An ...

The syntax for counting the number of unique values from a list of a column using the array formula is as follows: =SUM(IF(COUNTIF(<first cell from which you count the number of unique values>:<last ...

Excel doesn’t have a built-in AVERAGEIF() function, but you can still average values, conditionally. Excel has SumIf and CountIf, but no AverageIf. However, with a little array magic, you can get ...

Reference: The cell or range of cells or range of cells for which you want to return the column number. It is optional. You will notice that the cell will return the cell number of the cell that ...