- Tointroducetheconstitutionandprocesscontrolofadummybarfollow-upsystemwithdragbeltandwithoutdragbelt.Itisidealforsealingalltherandomgapsbetweendummybarheadandmouldcopperplate,topreventthehotmetalinfiltrationandbreakoutwhilecasting.Theguidancerollersup...
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- Notethatthissampleappisfilledwithdummydata.Nowyouneedtopopulatethetableswithsomedummydata.You'llneedtoworkthroughallofyourpages,makingsimilarchanges,sothatallyourdummydataisreplacedbylivedata....
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- Whenquestioned,heinvariablydummyup.Ifanyoneasksyou,justdummyup....
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- Butdummytextcanbedangeroustoo.Whenquestioned,heinvariablydummyup.Ifanyoneasksyou,justdummyup.Thedummyisnorelationofours.Theboysplayedsoldierwithdummyswordsmadeofwood.Thiswillcalltheprogramwithadummyexceptionevent.Notethatthissampleappisfilledwithdumm...
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- 1、Dummyvariablescanonlydescribethediscretechangesofpriceindex,forinstance,usingdummyvariablesinsalesoff-seasoncannotprovideupperprecisionestimatingresult.2、Thedummyvariablescanonlydescribediscretechangesinpriceindices,suchassellingoff-seasondummyva...
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- Third,dummyvariableD_1wasincluded.Thecontributiontotheearningrateoffundbydifferentmarketconditions(bullandbear)wasconsidered.Conclusion:Itiseasytounderstandtheanalysisofcovarianceandanalysisofvariancecanalsobeconsideredinregressionanalysissettingbyde...
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