Running the Analysis

Figure 1. GLM Univariate dialog box
GLM Univariate dialog box
  1. Recall the GLM Univariate dialog box.
  2. Click Model.
    Figure 2. Model dialog box
    Model dialog box
  3. Select Full factorial as the model type
  4. Click Continue.
  5. Click Options in the GLM Univariate dialog box.
    Figure 3. Options dialog box
    Options dialog box
  6. Select Descriptive statistics, Homogeneity tests, Spread vs. level plot, and Parameter estimates in the Display group.
  7. Click Continue.
  8. Click OK in the GLM Univariate dialog box.

These selections produce an analysis of covariance to assess the effect of program participation, controlling for salary before entering the program.

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