Data Required for T-Value You can calculate the T-Value in Excel with the mean, standard deviation and degrees of freedom.

Enter test data to verify cells are oriented properly and the formula is working as intended. For example, if the "Clock In" time is 14:00 and "Clock Out" time is 18:30, "Total Hours" should be 4.5.

Calculating CAGR or Compound Annual Growth Rate in Microsoft Excel is super easy. You will have to use the RRI function to get the job done.

The article How to calculate conditional subtotals in an Excel revenue sheet uses simple expressions, a function, and a conditional format to display a daily balance in a revenue sheet.

We show you how to use Excel to count days between two dates using the DAYS, DATEDIF, NETWORKDAYS, and TODAY functions, and Subtraction.

Learn how to calculate the net present value (NPV) of your investment projects using Excel's XNPV function.

Marginal returns may be calculated using Excel to help determine if additional production would result in prohibitive expense.

Microsoft Excel is a powerful tool that can be used for data manipulation. To make the most of the software, you need to use VBA. Visual Basic for Applications, or VBA, allows Excel users to create ...

When you first generate the 3D map, Excel will review your column headers and try to identify which column contains the geographical data you want to plot.

You can alphabetize data in an Excel spreadsheet by row or column using the "Sort" feature, or through the "Data" and "Home" tabs.

Splitting data into multiple columns isn't the only way to rearrange data in Excel. For example, you could merge data from two columns into one column, split alternate rows into two columns, or ...