How to calculate Standard Deviation in Excel The Standard Deviation is a term used in statistics. The term describes how much the numbers if a set of data vary from the mean.

This post explains how to calculate Weighted Average in Excel with percentages. In a standard arithmetic average where the sum of values is divided by the number of values, each data value is ...

Percentages aren't always easy to calculate, but one of the best tools in Excel's toolbox is calculating percentages for you. Here's how to do it.

A straight ranking result is easy using one of Microsoft Excel’s ranking functions. Calculating a conditional rank is even easier if you let an Excel PivotTable do all the work.

Calculating the return One of the best methods for calculating an average return for a stock investment is the XIRR function in Excel.

Article provides a link to a downloadable Excel spreadsheet for determining “standard” 5%-precision values of components such as resistors. There is also a cut-and-paste listing ...

Thanks -- and Fool on! The article How to Calculate Intrinsic Values of Shares in Excel originally appeared on Fool.com. Try any of our Foolish newsletter services free for 30 days .

To calculate your LTV ratio using Microsoft Excel for the example above, first right click on columns A, B, and C, select Column Width and change the value to 30 for each of the columns.