Running the Analysis

  1. Click the Dialog Recall tool and select Linear Mixed Models.
    Figure 1. Select Subjects and Repeated dialog box
    Select Subjects and Repeated dialog box
  2. In the Specify Subjects and Repeated dialog, select Patient ID as the subjects variable.
  3. Select Measurement as the repeated effects variable.
  4. Select Unstructured from the Repeated Covariance type dropdown list.
  5. Click Continue, then click Statistics in the Linear Mixed Models dialog box.
    Figure 2. Statistics dialog box
    Statistics dialog box
  6. In the Statistics dialog, select Tests for covariance parameters and Covariances of residuals in the Model Statistics group.
  7. Click Continue and then click OK in the Linear Mixed Models dialog box.

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