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TranslationMobile

集束抽樣

"cluster" in Chinese : n. 1.叢集；叢；(葡萄等的)串，掛；(花)團(tuán)；(秧) ...
"sample" in Chinese : n. 1.樣品，貨樣。 2.標(biāo)本；榜樣，實(shí)例。 3.【統(tǒng) ...
"area cluster sample" in Chinese : 區(qū)域聚類樣本
"cluster pattern sample" in Chinese : 聚合模式取樣
"multistage cluster sample" in Chinese : 多段聚類樣本
"a cluster" in Chinese : 自力村碉樓群
"a cluster of" in Chinese : 一串/叢; 一串，一束，一群; 一群、一組; 一群；一組
"cluster" in Chinese : n. 1.叢集；叢；(葡萄等的)串，掛；(花)團(tuán)；(秧)蔸；組。 2.(蜂、 ...
"by sample" in Chinese : 憑樣品
"on sample" in Chinese : 憑樣本; 作樣品
"sample" in Chinese : n. 1.樣品，貨樣。 2.標(biāo)本；榜樣，實(shí)例。 3.【統(tǒng)計(jì)】典型取樣，抽檢查 ...
"to sample" in Chinese : 取樣品
"a cluster of buildings" in Chinese : 一群建筑物
"a cluster of butterflies" in Chinese : 一群蝴蝶
"a cluster of flaws" in Chinese : 密集區(qū)缺陷

Examples

Simple cluster sampling
簡單整群抽樣
Methods a cluster sample of 499 children was randomly chosen from 6 primary schools in chongqing
方法采用隨機(jī)整群抽樣，對重慶市城區(qū)6所小學(xué)在讀流動兒童449名進(jìn)行問卷調(diào)查。
This paper discusses cluster sampling and stratified cluster sampling in continuous surveys with censuses
摘要本文討論了連續(xù)調(diào)查中應(yīng)用普查方法時(shí)的整群抽樣和分層整群抽樣。
Methods : random cluster sampling method was used . 2763 subjects were studied with a self - reported questionnaire
方法：采用整群隨機(jī)抽樣方法，對2763名學(xué)生通過自填問卷的方式進(jìn)行了調(diào)查。
Methods cluster sampling method was adopted in this study , and epidemiology characters of emergency injuries in shenzhen city were analyzed
方法采用抽樣方法調(diào)查本市急救中心2001年7月至2002年6月急診傷害就診情況。
Methods using cluster sampling , the study was conducted in a secondary technical school in hefei , and the available questionnaire were analysed
方法采用整群抽樣的方法在合肥市某中專學(xué)校進(jìn)行問卷調(diào)查，并對有效問卷進(jìn)行統(tǒng)計(jì)分析。
Methods : cluster sampling was introduced and the usage of antibiotics was investigated retrospectively from jan 2004 to dec 2006
方法：采用整群抽樣的方法，回顧性地調(diào)查本院2004年1月2006年12月婦產(chǎn)科住院患者抗菌藥物的使用情況。
Methods 1 078 eligible subjects from different economic areas were selected by stratified cluster sampling in wuhan city and yichang country
方法采用分層整群抽樣的方法分別選取武漢市城區(qū)、宜昌市農(nóng)村經(jīng)濟(jì)水平不同的社區(qū)進(jìn)行人戶調(diào)查。
Methods by using the cluster sampling method , a sample of 518 students drawn from 4 high schools in chuzhou , then a questionnaire survey was conducted among them
方法采取整群抽樣方法對滁州市4所高中三年級畢業(yè)班學(xué)生518名進(jìn)行問卷調(diào)查。
Methods descriptive analysis was conducted among 818 medicos , who were sampled by stratified cluster sampling , and the model was established
方法采用分層整群抽樣的方法，對某醫(yī)科大學(xué)818名醫(yī)學(xué)生心理健康狀況的一般情況進(jìn)行描述性分析，并擬合結(jié)構(gòu)方程模型。