purposive sample meaning in English
目的性抽样, 有目的的抽样
有意样本
Examples
- A total of 66 subjects ( 31 subjects in the poor control group ; 35 subjects in the good control group ) were selected by purposive sampling from a medical center
本研究以立意取样法在某医学中心，选取31位控制不良和35位控制良好之第2型糖尿病患为对象。 - This was a cross - sectional study involving 100 patients selected by purposive sampling over a seven month interval , and two medical centers , in kaohsiung and tainan
研究以横断性调查研究法，采立意取样方式，针对南部两间医学中心妇产部进行为期7个月收案期，共收集100位子宫颈癌病人。