For both variants of the geometric distribution the parameter p can be estimated by equating the expected value with the sample mean. How to Calculate the Geometric Average The geometric mean for a series of numbers is calculated by taking the product of these numbers and raising it to the inverse of the length of the series. To calculate the geometric mean values for columns of data.
To calculate compounding interest using the geometric mean of an investments return an investor needs to first calculate the interest in year one which is 10000 multiplied by 10 or 1000.
Using the same example as we did for the arithmetic mean the geometric mean calculation equals. Check the box to report Geometric means. The formula is equivalent to. Geometric Mean 0275 10-9 88 103 242 10-6 00016 m.