The formula is: One of the reasons for the ... The mean value, or average, is 4.9%. The standard deviation is 2.46%. Every value is expressed as a percentage, making it easier to compare the ...

2. Find the daily standard deviation. Now, you will use the STDEV.S function in Excel. Place your cursor in D13 and type '=STDEV.S(D4:D12)' without the quotation marks. This formula calculates the ...

The formula is: One of the reasons for the ... The mean value, or average, is 4.9%. The standard deviation is 2.46%. Every value is expressed as a percentage, making it easier to compare the ...

How They Differ and Practical Uses in Finance and Investing Henry Hoenig has three decades of journalism experience as a news and economics editor in the U.S. and Asia, handling coverage of global ...