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Modeling and Multivariate Methods - SAS

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368 Performing Time Series Analysis Chapter 14<br />

ARIMA Model Group<br />

ARIMA Model Group<br />

The ARIMA Model Group option on the platform red-triangle menu allows the user to fit a range of<br />

ARIMA or Seasonal ARIMA models by specifying the range of orders. Figure 14.8 shows the dialog.<br />

Figure 14.8 ARIMA Group<br />

Transfer Functions<br />

This example analyzes the gas furnace data (seriesJ.jmp) from Box <strong>and</strong> Jenkins. To begin the analysis, select<br />

Input Gas Rate as the Input List <strong>and</strong> Output CO2 as the Y, Time Series. The launch dialog should appear<br />

as in Figure 14.9.<br />

Figure 14.9 Series J Launch Dialog<br />

When you click OK, the report in Figure 14.10 appears.

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