variancep

The variancep aggregation function calculates the variance of Expression across the group, considering the group as a population.

Use this function with the summarize, eventstats, and timestats operators.

Used formula:

Syntax

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    variancep( Expression )

Arguments

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• Expression: Expression used for aggregation calculation. Wildcards are not supported for field names.

Results

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The variance value of Expression across the group.

Example

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dataset=myDataset
| summarize variancep(x)