SPSS source code for Exemplar1 as an html file. to view the ouptut from these commands in html go to SPSS results page. * comments shown in green. Links in this file Mean income with various assumptions (table 1.3) Mean income loneparents (table 1.5) * unweighted mean. DESCRIPTIVES VARIABLES=hhinc /STATISTICS=MEAN STDDEV MIN MAX SEMEAN . * now a weighted mean. * This assumes frequency weights. WEIGHT BY gross2 . DESCRIPTIVES VARIABLES=hhinc /STATISTICS=MEAN STDDEV MIN MAX SEMEAN . * Now set up a plan file for just a probability weighted sample back to top * Analysis Preparation Wizard. * Analysis Preparation Wizard. CSPLAN ANALYSIS /PLAN FILE='C:\Documents and Settings\gillian raab\My Documents\aprojects\peas\web\exemp1\data\ex1a.csaplan' /PLANVARS ANALYSISWEIGHT=gross2 /PRINT PLAN /DESIGN /ESTIMATOR TYPE=WR. * Complex Samples Descriptives. CSDESCRIPTIVES /PLAN FILE = 'C:\Documents and Settings\gillian raab\My Documents\aprojects\peas\web\exemp1\data\ex1a.csaplan' /SUMMARY VARIABLES =hhinc /MEAN /STATISTICS SE COUNT POPSIZE DEFF DEFFSQRT CIN (95) /MISSING SCOPE = ANALYSIS CLASSMISSING = EXCLUDE. * Now set up a plan file for a clustered sample with weights. * Analysis Preparation Wizard. CSPLAN ANALYSIS /PLAN FILE='C:\Documents and Settings\gillian raab\My Documents\aprojects\peas\web\exemp1\data\ex1b.csaplan' /PLANVARS ANALYSISWEIGHT=gross2 /PRINT PLAN /DESIGN CLUSTER= psu /ESTIMATOR TYPE=WR. * Complex Samples Descriptives. CSDESCRIPTIVES /PLAN FILE = 'C:\Documents and Settings\gillian raab\My Documents\aprojects\peas\web\exemp1\data\ex1b.csaplan' /SUMMARY VARIABLES =hhinc /MEAN /STATISTICS SE COUNT POPSIZE DEFF DEFFSQRT CIN (95) /MISSING SCOPE = ANALYSIS CLASSMISSING = EXCLUDE. * Now define the post-strata as if they were strata. * Analysis Preparation Wizard. CSPLAN ANALYSIS /PLAN FILE='C:\Documents and Settings\gillian raab\My Documents\aprojects\peas\web\exemp1\data\ex1c.csaplan' /PLANVARS ANALYSISWEIGHT=gross2 /PRINT PLAN /DESIGN STRATA= ctband CLUSTER= psu /ESTIMATOR TYPE=WR. * Complex Samples Descriptives. * This analysis is wrong but warnings not given. CSDESCRIPTIVES /PLAN FILE = 'C:\Documents and Settings\gillian raab\My Documents\aprojects\peas\web\exemp1\data\ex1c.csaplan' /SUMMARY VARIABLES =hhinc /MEAN /STATISTICS SE COUNT POPSIZE DEFF DEFFSQRT CIN (95) /MISSING SCOPE = ANALYSIS CLASSMISSING = EXCLUDE. back to top * and use the correct plan file ex1b.csaplan to analyze. * by loneparent subpopulations. * Complex Samples Descriptives. CSDESCRIPTIVES /PLAN FILE = 'C:\Documents and Settings\gillian raab\My Documents\aprojects\peas\ex1datafiles\exemp1\data\ex1b.csaplan' /SUMMARY VARIABLES =HHINC /SUBPOP TABLE = lonep DISPLAY=LAYERED /MEAN /STATISTICS SE COUNT POPSIZE DEFF DEFFSQRT CIN (95) /MISSING SCOPE = ANALYSIS CLASSMISSING = EXCLUDE.