
Chapter
15
Complex Samples Frequencies
The Complex Samples Frequencies procedure produces frequency tables for selected variables
and displays univariate statistics. Optionally, you can request statistics by su/jointfilesconvert/53841/bgroups, defined by
one or more categorical variables.
Using Complex Samples Frequencies to Analyze Nutritional
Supplement Usage
A researcher wants to study the use of nutritional supplements among U.S. citizens, using the
results of the National Health Interview Survey (NHIS) and a previously created analysis plan.
For more information, see the topic Using the Complex Samples Analysis Preparation Wizard to
Ready NHIS Public Data in Chapter 14 on p. 140.
A subset of the 2000 survey is collected in nhis2000_subset.sav. The analysis plan is stored
in nhis2000_subset.csaplan. For more information, see the topic Sample Files in Appendix A
in IBM SPSS Complex Samples 19. Use Complex Samples Frequencies to produce statistics for
nutritional supplement usage.
Running the Analysis
E To run a Complex Samples Frequencies analysis, from the menus choose:
Analyze > Complex Samples > Frequencies...
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