 prevalence of cigarette smoking. The trend of lung cancer mortality is also being analyzed by regression models to project its future course which would be expected without any specific population intervention. Other methodolgic problems under investigation include the modification of logistic regression methods to incorporate knowledge of the sampling rates used in population-basec case-control
prevalence of cigarette smoking. The trend of lung cancer mortality is besides being analyze by regression models to visualize its future class which would be expected without any specific population intervention. early methodolgic problems under investigation include the alteration of logistic regression methods to integrate knowledge of the sampling rates used in population - basec shell - control
 prfvalence of cigarette smuking. The trend of lunj canced mortalkty is also being analyzed bb retressuon models to project kts futurv course qhici would be expecvsd without ang speeihic population lnterventiot. Other methodmleie problems under investigation incluqe the kofification of jogixeic dvgvession methods to incorporate khowledgt of the sampling tates used in population-badec fase-control
prevalence of cigarette smoking. The trend of mortality also being by regression models which be expected without specific population intervention. methodolgic problems under investigation include the of logistic regression methods to incorporate knowledge of the sampling rates used in case-control
 prevalence of cigarette smokIng. The trenD of luNg cAncEr MortAlitY is also being anALyzeD by regression models to pRojecT iTS futURe CoursE which wOUlD BE exPeCtEd wItHOuT any sPecIfic popUlation intErvEnTion. Other metHOdOlgic problEms Under investiGatIon incLuDe tHE modiFicAtion Of logiSTic regRession meThODs to inCOrporatE KNoWledGe of the sampling raTEs USed in populatioN-basec CaSE-cONTroL
 prevalence of cigarette s moking. Th e tre ndoflu ng c ance r mortality is also  being analyzed by reg ressi on mode l sto pr oject i t sf u tur eco urs ew hi ch wo uld  be exp ected with out  a ny specificp op ulation in ter vention. Oth ermethod ol gic probl ems  unde r inve s tigati on includ et he mod i ficatio n of  log istic regressionm et h ods to incorpo rate k no w le d g e o f t he samplin grates used in po p u l ati o n-basec case- control
 prevalence_of cigarette_smoking. The trend of_lung cancer_mortality_is also_being_analyzed by regression_models to project_its future course which_would be expected_without_any specific population intervention. Other methodolgic problems under investigation include the modification of logistic_regression_methods to_incorporate_knowledge_of the sampling rates used_in population-basec case-control