Supported statistical computation methods.
| Enumerator |
|---|
| MEAN | Arithmetic mean.
|
| VARIANCE | Population or sample variance.
|
| STD_DEV | Standard deviation.
|
| SKEWNESS | Third moment - asymmetry measure.
|
| KURTOSIS | Fourth moment - tail heaviness.
|
| MIN | Minimum value.
|
| MAX | Maximum value.
|
| MEDIAN | 50th percentile
|
| RANGE | Max - min.
|
| PERCENTILE | Arbitrary percentile (requires parameter)
|
| MODE | Most frequent value.
|
| MAD | Median Absolute Deviation.
|
| CV | Coefficient of Variation (std_dev/mean)
|
| SUM | Sum of all values.
|
| COUNT | Number of values.
|
| RMS | Root Mean Square.
|
| ENTROPY | Shannon entropy for discrete data.
|
| ZSCORE | Z-score normalization.
|