另外，能借用循证医学的思路和方法，或引入高等统计学，如多变量分析技术等方法；
In addition, to borrow ideas and methods of evidence-based medicine, or the advanced statistics such as multivariate analysis and other methods;
方法用寿命表分析，单变量和多变量分析等统计学方法分析各种危险因素对预后的影响。
Methods The influences of various risk factors on the prognoses were analyzed by life table, single or multiple variable analysis.
方法用寿命表分析，单变量和多变量分析等统计学方法分析各种危险因素对预后的影响。
Methods The influences of various risk factors on the prognoses were analyzed by life table, single or multiple variable analysis.
应用推荐