Just copy and paste the below code to your webpage where you want to display this calculator. The Dallas Trimmed Mean popularly known as the Trimmed Mean PCE Inflation Rate is a measure of core inflation in the price index for Personal Consumption Expenditures PCE. How to calculate a trimmed mean First gather your trimmed data Gather a set amount of trimmed data from your overall data that you believe will accurately represent the data as a whole.
Percent a percentage of values that we want to exclude from the calculation.
If the value of the 5 trimmed mean is very different from the mean this indicates that there are some outliers. The Trimmed Mean is calculated by discarding some of the values at either end of the range of values before calculating the arithmetic mean of the remaining values. M X i n Where X. 5 Trimmed Mean This is the mean that would be obtained if the lower and upper 5 of values of the variable were deleted.