Multivariableregressionanalysis was performed to identify demographic predictors of tobacco use.
开展了多元回归分析，用以确定吸烟的人口学预测值。
2
The estimation of adjusted population attributable risk is 5.31% based on the multivariable logishc regression model analysis.
在该多变量回归模型的基础上估计的调整人群归因风险度为5．31％。
3
The study utilizes four means such as literature analysis, description statistic analysis, multivariable linear regressionanalysis, correlation analysis .