Previous Page | Next Page

The ESM Procedure

Transformations

If the TRANSFORM= option is specified in the FORECAST statement, the time series is transformed prior to model parameter estimation and forecasting. Only strictly positive series can be transformed. An error is generated when the TRANSFORM= option is used with a nonpositive series. (See Chapter 44, Forecasting Process Details, for more details about forecasting transformed time series.)

Previous Page | Next Page | Top of Page