14.03.2014 Views

Modeling and Multivariate Methods - SAS

Modeling and Multivariate Methods - SAS

Modeling and Multivariate Methods - SAS

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

244 Performing Nonlinear Regression Chapter 9<br />

Example of Nonlinear Fitting<br />

Figure 9.2 Nonlinear Fit Report<br />

The Plot report contains an overlaid plot of the fitted model of each formulation. There is also a separate<br />

plot for each formulation. The plot of the fitted curves suggests that formulation B might be different,<br />

because the test B curve starts to rise sooner than the others. This rise is a consequence of the inflection<br />

point parameter.<br />

8. Select Compare Parameter Estimates from the Logistic 4P red triangle menu.<br />

A portion of the Parameter Comparison report is shown in Figure 9.3.<br />

Figure 9.3 Parameter Comparison Report

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!