Microsoft Excel's CHOOSECOLS and CHOOSEROWS functions are a game-changer if you want to quickly extract specific columns or rows from your data without nesting several functions in your formula ...

You use Microsoft Excel's built-in function to freeze specific rows and columns (often row or column headers), so when you’re scrolling through, these cells remain stationary on the page ...

While I'll always argue that SUM ... as a table, Excel applied this formula to the entire table and returned a value for each ...

I keep running into situations in Excel where I want to calculate a conditional sum, but my criterion is something along the lines of "Include cell B1 if cell A1 is a number, likewise B2 and A2 ...

In the Excel sheet below, in the first table, you can see two numbers 10 and 5, which is our data. In the other table, you can see the operations to be carried out by applying appropriate formulas ...

Next, let’s group the transactions by customer, then by client, and calculate the total amounts. In cell G1, again, enter the GROUPBY function, specifying B2:C501 (which contains all the customers and ...