河北金融学院2012年招聘计划表 CreateTim.ppt

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1、MICSDataProcessingWorkshopAddingtheWealthIndexandGPSDataSecondaryDataProcessingFlowExportDatafromCSPROImportDataintoSPSSRecodeVariablesAddtheWealthIndexandGPSDataRunTablesSamplingTheprobabilityofselectingahouseholdforMICSinterviewswasnotequalacrossallofPopstanInNorthregion28householdswereselecte

2、dper10,000InWestRegion5householdswereselectedper10,000Overall10householdswereselectedper10,000SampleWeightsSampleweightsareusedtoadjustthesampletoproduceaccurateestimatesforthewholecountrySampleweightsaretheinverseoftherelativeprobabilitiesofselectionForexample,theweightsforNorthandWestregionNor

3、thregion10/28=0.36Westregion10/5=2WeightsshouldalwaysbeusedwhentabulatingSampleWeightsObjectsWEIGHTS.XLSspreadsheetthatcalculatesweightsWEIGHTS_TABLE.SPSSPSSprogramthatprovidesinputdataforspreadsheetWEIGHTS.SPSSPSSprogramthatdefinesstructureofspreadsheet’soutputWEIGHTS_MERGE.SPSSPSSprogramthatme

4、rgesweightsontotheMICSdatafilesStepsinAddingWeights1.Updateweights.xlstohaveonerowperstrata/cluster2.Addsamplinginformationtoweights.xls3.Adaptstratadefinitionsinweights_table.sps4.Executeweights_table.spsprogram5.Copyresultingtable’scontentsinto“Calculations”sheetofweights.xls6.Save“Output”shee

5、tofweights.xlsasweights.csvindirectoryc:micsweights7.Executeweights_merge.spsprogramStep1:Updatingweights.xlsSpreadsheethasonerowperclusterAdjustthenumberofrowsin“Calculations”toreflectthenumberofclustersinyoursurveyDosobycopyingandpastinginternalrowsCheckthatthetotalscellshavethecorrectranges

6、Adjustthenumberofrowsin“Output”Checkthatdatain“Output”iscorrectStep2:AddingSamplingInfoOpenweights.xlsCompletethe“stratumsamplingfraction”columnCompletethe“clustersamplingfraction”columnEnter1ifyourweightsdon’tvarybyclusterwithinastratumOtherwiseentertheclustersamplingfractionStep3:DefiningStrat

7、aYoursurveyhassamplingstrata.Examples:allcombinationsofarea(HH6)andregion(HH7)regionLines3-10ofweights_table.spsdefinethestandardsurvey’sstrataUpdatesthesestatementstoreflectthedefinitionofstratainyourcountryStep4:Executingw