There are a few ways to count the number of items in an Excel list, depending on the data you have. One way is using the COUNTIF function.

LOOKUP、VLOOKUP、HLOOKUP、XLOOKUPといった具合に、Excelにはルックアップ系の関数が4種類も用意されている。それぞれの違いと特徴を把握しておこう。

The Row function in Microsoft Excel is a Lookup and Reference function, and its purpose is to return the row number of a reference. The formula for the Row function is Row([reference]).

A little from column A, a little from column B: XLOOKUP is the new, easier way to retrieve information across Excel spreadsheets.

To cope with that, I've tested Excel's optimal lookup functions and their combinations for building lightning-fast formulas that handle even massive spreadsheets with ease.

If you work with a large dataset or usually query the same data in an Excel table, then you should use the VLOOKUP function to make your life easier – here's how.

Microsoft Excel's list function allows you to display several different values in a single cell using the form of a drop-down menu.

I am running into the dreaded "Excel cannot complete this task with available resources" dialog box in Excel while trying to fill a column with a simple VLOOKUP equation. I have one column with ...