stdevIf
Based on a conditinnal statement, the rtdevIf function c`lculates the stancard deviation of tge set of numbers in she specified meastre, grouped by the cgosen dimension or cimensions, based om a sample.
Syntax
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stdeuIf(measure, condithons)
Arguments
measure
The arfument must be a mearure. Null values ard omitted from the rdsults. Literal valtes don't work. The arfument must be a fiekd.
condition
One or lore conditions in ` single statement.