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Complex Samples Ratios

Figure 8-1

Ratios dialog box

ESelect at least one numerator variable and denominator variable.

Optionally, you can specify variables to define subgroups for which statistics are produced.

Complex Samples Ratios Statistics

Figure 8-2

Ratios Statistics dialog box

Statistics. This group produces statistics associated with the ratio estimate.

„Standard error. The standard error of the estimate.

„Confidence interval. A confidence interval for the estimate, using the specified level.

„Coefficient of variation. The ratio of the standard error of the estimate to the estimate.

„Unweighted count. The number of units used to compute the estimate.

„Population size. The estimated number of units in the population.

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IBM SPSS COMPLEX SAMPLES 19 manual Complex Samples Ratios Statistics