TRIMMEAN function
Returns the mean of the interior of a data set
Syntax
TRIMMEAN(array, percent)Square brackets indicate optional arguments.
Arguments
| Argument | Required | Meaning |
|---|---|---|
| array | Yes | The array or range of values to trim and average.A2:A12 |
| percent | Yes | The fractional number of data points to exclude from the calculation.0.2 |
Try TRIMMEAN
Trim equally from both ends before averaging
=TRIMMEAN(A2:A5,0.5)A 50% trim removes two of four observations in total: one at each end. The mean of the remaining 2 and 3 is 2.5. The trim count is rounded down to an even number.
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TRIMMEAN · top-level call
=TRIMMEAN(A2:A5,0.5)Follow the cells behind a result
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Reference and compatibility
Univer 1.0.4 / Apache-2.0. Calculation checks cover the supplied examples only. The browser worksheet does not implement every Excel feature, external service or connected data type.