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Complex Samples Crosstabs
Complex Samples Crosstabs Statistics
Figure 7-2
Crosstabs Statistics dialog box
Cells. This group allows you to requestestimates of the cell population size and row, column,
and table percentages.
Statistics. This group produces statisticsassociated with the population size and row, column,
and table percentages.
Standarderror. The standard error of the estimate.
Confidenceinterval. Aconfidence interval for the estimate, using thespecified level.
Coefficientof variation. The ratio of thestandard error of the estimate to the estimate.
Expectedvalues. The expected value of the estimate, underthe hypothesis of independence
of the row and column variable.
Unweightedcount. The number of units used to compute the estimate.
Designeffect. The ratio of the variance of the estimateto the variance obtained by assuming
that the sample is a simple randomsample. This is a measure of the effect of specifying a
complex design, where values further from 1 indicate greater effects.
Squareroot of design effect. This is a measure of the effect of specifying a complex design,
where values further from 1 indicate greater effects.
Residuals. The expected value is the number of cases that you would expect in the cell if there
were no relationship betweenthe two variables. A positive residual indicates that there are
more cases in the cellthan there would be if the row and column variables were independent.
Adjustedresiduals. The residual for a cell (observed minus expected value) divided by an
estimate of its standard error. The resulting standardized residual is expressed in standard
deviation units above or below the mean.