SignI

Syntax

SignI(Input: Variant)

Input. Variable.

It returns the sign of specified variable point if it contains integer values only. It can return the following values:

To get character of variable points containing not only integer values, use the Sign function.

Formula	Result	Application
= SignI({Brazil\|BCA})	The signs of Brazil\|BCA factor observations are calculated. If the time series contains real values, an error appears.	It can be used in formulas of calculated series of time series database and model formulas of modeling container that is a child of the time series database.
= SignI(X1)	The signs of X1 factor points are calculated.	It can be used in model formulas of modeling container.