方便样本 convenient sample
- 方法采用整群方便样本,运用自设问卷对95名三甲医院主管护师进行调查。
Method Self-designed questionnaire survey was conducted among 95 chief nurses of cluster convenience sample. - 论文运用文献法和调查法,选取苏州市的两所高职院校为样本,通过方便抽样发放问卷。
The methods of this thesis are literature and survey. The author selected two Suzhou Vocational Colleges as a sample through convenience sampling questionnaire. - 大多数在这个领域的研究已经投入使用 小样本数据来自个人和方便的大学校园。
Most research in this area has usedsmall convenience samples or data from individual college campuses.
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