Using Less Than or Equal to Operator in Excel Formula
Excel has six comparison operators, and <= is one of the handiest. It asks a simple question: is this value smaller than or the same as that one? The “or …
Steve Scott
How to Find Critical Value in Excel
If you’re running a hypothesis test, sooner or later you need a critical value to decide whether your result is actually significant. The tricky part is that Excel has no …
How to Create a Multiplication Formula in Excel
If you want to multiply numbers in Excel, there’s no dedicated “times” button like a calculator has. Instead, you build a small formula and let Excel do the math for …
How to Create a Covariance Matrix in Excel
If you want to see how several stocks or variables move together, a single covariance figure between two of them won’t tell the whole story. You need every pair at …
INDEX MATCH with Multiple Criteria in Excel
If you want to pull a value out of a table by matching two conditions at once, a plain INDEX MATCH won’t cut it. It looks up a single criterion, …
How to Spell Check in Excel
If you want to catch typos before a spreadsheet goes out to your team or a client, Excel has a spell checker built right in. It just sits quieter than …
Count Characters in a Cell in Excel
If you want to know exactly how many characters sit inside a cell, Excel can tell you in a second, no manual counting required. The tricky part is that “characters” …
How to Calculate Average Percentage in Excel
If you have a column of percentages in Excel, getting a single average feels like it should be a quick AVERAGE and done. The catch is that a plain average …
Arrow Keys Not Working in Excel (Not Moving Between Cells) – FIXED!
If you want to move between cells with the arrow keys and Excel refuses to budge, the problem is almost never your keyboard. And this is because Excel has a …
How to Move Columns in Excel
If you want to move a column in Excel so it sits somewhere else in your table, you cannot just drag it across and drop it. A plain drag lands …
How to Check If a Cell Contains Text in Excel?
If you want to do something when a cell contains a certain word, you cannot just use =IF(C2=”urgent”,”Rush”,”Standard”). And this is because that test asks whether the cell IS urgent, …
How to Highlight Duplicates in Excel
If you want to spot the repeated entries in an Excel sheet, coloring them in is the fastest way to see what you’re dealing with. But Excel’s built-in rule compares …