Function

stdev( number )

Returns the standard deviation of the specified number(s).

Parameters

Keyword	Type	Description
number	Decimal Array	A member or array of members of the set from which the standard deviation will be calculated.

Returns

Decimal

Examples

stdev(1,2,3,4) returns 1.290994

Feature compatibility

The table below lists this function's compatibility with various features in Appian.

Feature	Compatibility	Note
Portals	Compatible
Offline Mobile	Compatible
Sync-Time Custom Record Fields	Compatible	Can be used to create a custom record field that only evaluates at sync time.
Real-Time Custom Record Fields	Incompatible	Custom record fields that evaluate in real time must be configured using one or more Custom Field functions.
Process Reports	Compatible
Process Events	Compatible