Running the Analysis

  1. To run a Complex Samples Ratios analysis, from the menus choose:

    Analyze > Complex Samples > Ratios...

    Figure 1. Complex Samples Plan dialog box
    The Complex Samples Plan dialog box.
  2. In the Complex Samples Plan dialog, browse to and select property_assess.csplan. See the topic Sample Files for more information.
  3. Click Continue.
    Figure 2. Ratios dialog box
    The Complex Samples Ratios main dialog box.
  4. Select Current value as a numerator variable.
  5. Select Value at last appraisal as the denominator variable.
  6. Select County as a subpopulation variable.
  7. Click Statistics.
    Figure 3. Ratios Statistics dialog box
    The Complex Samples Ratios Statistics dialog box.
  8. In the Statistics dialog, select Confidence interval, Unweighted count, and Population size in the Statistics group.
  9. Select t-test and enter 1.3 as the test value.
  10. Click Continue.
  11. Click OK in the Complex Samples Ratios dialog box.

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