Free Trimmed Mean and Winsorized Mean Calculator - Given a number set and a trimmed mean percentage, this will calculate the trimmed mean (truncated mean) or winsorized mean.

This calculator has 2 inputs.

This calculator has 2 inputs.

g = Round(Trimmed Mean Percent x Sample Size)

Remove the top and bottom g entries from the data set

Outlier Remove = n% * Number of entries

For more math formulas, check out our Formula Dossier

Remove the top and bottom g entries from the data set

Outlier Remove = n% * Number of entries

For more math formulas, check out our Formula Dossier

- mean
- A statistical measurement also known as the average
- mean
- A statistical measurement also known as the average
- trimmed mean
- Calculate the mean by removing the highest and lowest x% of values
- winsorized mean
- An average of a number set computed by removing a certain percent of outlier values from the low end and high end of the number set