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- This paper discusses cluster sampling and stratified cluster sampling in continuous surveys with censuses. 本文讨论了连续调查中应用普查方法时的整群抽样和分层整群抽样。
- Methods:A questionnaire survey and clinic examination were conducted among married childbearing age women by stratified cluster sampling technique. 方法:采用分层整群抽样的方法对研究对象进行问卷调查和妇科检查。
- Methods Stratified cluster sampling was employed and 10 811 residents in Heyuan, Meizhou, Shenzhen, Zhanjiang, Chaoyang, Guangzhou, Qingyuan, Shaoguan were investigated in 2006. 方法2006年，采用分层整群抽样方法对河源、梅州、深圳、湛江、潮阳、广州、清远、韶关8个地区进行了抽样调查。
- Methods The persons aged 40 years and over in Zunyi,were investigated by the method of stratified cluster sampling , 1:1 case control study was used to analysis the risk factors. 方法 采用分层整群抽样方法 ,对遵义市部份 4 0a及以上的中老年进行流行病学调查 ,危险因素采用 1:1病例对照研究。
- Method : By stratified cluster sampling, a retrospective epidemio-logical survey was conducted on 145 patients who had used Nabumetone in the treatment. 方法 ：经过分层整群抽样，对145例服用萘丁荚酮的患者进行了回顾性流行病学调查。
- Methods With stratified cluster sampling method,epidemiological survey was conducted about abnormal metabolism on blood lipid among the permanent resident population of six major nationalities in Ili Prefecture. 方法采用分层整群抽样方法,对伊犁地区6个主体民族常住人口进行关于脂代谢异常的流行病学调查。
- Multi-stage stratified cluster sampling with proportional allocation was used to determine the study population, which was equal to approximately 0.5% of all students in that age group in Taiwan. 本研究以结构性问卷进行资料收集，以分层集束抽样方法，依国中、高中、高职、专科（五专的一至三年级）等类别分层，按学生人数比例，抽取总学生人数的0.;5%25为研究样本。
- Methods A structured questionnaire survey was conducted among 2237 university students and senior high school students based on community selected by stratified cluster sampling in Tongzhou district. 方法采用整群分层抽样方法，对2237名大、中学生进行艾滋病知识、态度、行为问卷调查。
- Method: Using stratified cluster sampling,sampling an elementary school respectively in the city and countryside,carries on the check by sight and the correlation factor investigation. 方法:应用分层整群抽样方法,在城市、农村小学中各抽取一所小学,进行视力检查及相关因素调查。
- Methods: By epidemiologic crosssectional investigation, residents aged over 30 were selected with stratified cluster sampling for questionnaire response and laboratory examination as well. 方法：采用流行病学现况调查方法，用分层整群抽样抽取年龄在30岁以上的居民进行问卷调查和实验室检查。
- Methods Descriptive analysis was conducted among 818 medicos, who were sampled by stratified cluster sampling, and the model was established. 方法采用分层整群抽样的方法，对某医科大学818名医学生心理健康状况的一般情况进行描述性分析，并拟合结构方程模型。
- Methods The sample of 4401 parents were selected from 4 middle schools by using stratified cluster sampling method, and an anonymous questionnaire investigation was carried out among them. 方法选择宁波市4所中学，采用分层整群随机抽样方法，对4401位家长进行问卷调查。
- Relationship between blood pressure and cognitive function of aged people in Chongqing communities: stratified cluster sampling 重庆市社区老年人认知功能与血压水平的关系:整群分层抽样
- Epidemic characteristics of gout and primary hyperuricemia in Shandong coastal area: A randomized stratified cluster sampling survey 沿海居民痛风及高尿酸血症流行特点的随机、分层、整群抽样调查
- DESIGN:A stratified randomized cluster sampling survey. 设计:分层随机整群抽样调查。
- Method 1228 women in 5 counties were surveyed by stratified cluster random sampling in the rural area of Yichang city. 方法:采用分层多阶段整群抽样方法,对该地区5县1228例农村育龄妇女进行问卷调查。
- stratified cluster sampling 分层整群抽样,分层集合体抽样
- Methods With stratified sampling and cluster sampling, we investigate 487 families in poverty. 方法采用分层整群抽样方法调查487户贫困家庭。
- Methods Stratified random cluster sampling and multi-factor analysis were used to analyze the risk factors associated with NCD. 方法采用整群随机抽样的调查方法,并应用多因素分析的基本方法筛查危险因素。
