Sampling Weights for Couples in Demographic and Health Surveys
人口统计和健康调查中夫妇的抽样权重
基本信息
- 批准号:8707698
- 负责人:
- 金额:$ 0.73万
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2013
- 资助国家:美国
- 起止时间:2013-08-21 至 2014-11-30
- 项目状态:已结题
- 来源:
- 关键词:AccountingContraceptive UsageContraceptive methodsCountryCouplesCross-Sectional StudiesDataData CollectionData FilesDemographic and Health SurveysDeveloping CountriesDominican RepublicDrug FormulationsFamily SociologyFemaleFertility PreferencesHIVHIV riskHeterosexualsHouseholdHusbandInternationalJointsLinear RegressionsLinkLiteratureLogistic RegressionsMeleagris gallopavoMethodsOutcomeProbabilityProbability SamplesProxyPublishingQuestionnairesRecommendationReproductive HealthResearchResearch PersonnelSamplingSurveysWeightWifeWomanWorkabstractingbasemalemenpopulation surveyprogramsresponse
项目摘要
DESCRIPTION (provided by applicant): Demographic and Health Surveys (DHS) using standardized questionnaires have been conducted in over 90 developing countries with many countries having 3, 4 or more such cross-sectional surveys since 1987 when the program started, giving a total of 255 surveys. 125 of these surveys include separate questionnaires for both men and women in households so data from married and in-union couples can later be matched. The surveys only give nationally representative results after weighting to account for different sampling probabilities and different response rates in different sampling domains. The response rates for men are lower than those for women so the DHS couples' data files include weights for both men and women. Investigators have been unsure which weight to use for analyses of couples' outcomes. Neither weight is correct nor will this project provide calculations of a new couple weight which will be used for the 11 DHS where the couple weight can be obtained because all couples can be identified in the household questionnaire. Two proxy or alternative couples weights will also be calculated as these are available for all surveys
with couple data. The percentage bias and absolute percentage bias for means, proportions, regression coefficients and their standard errors will be calculated using each of the 2 alternative weights as well as the female and male weights by comparing to results for the same indicators obtained using the actual couple weight. Estimates of Mean Square Error for the indicators with the five weights will also be calculated and compared. One question that will be answered is: Do proxy couple weights need calculation or does use of male or female weights give results that are sufficiently close to estimates using couple weights so one or the other of these is acceptable to use? This study will document the level of bias that can be expected from analyses of couple data using female or male weights and will indicate the best weight to employ for researchers who use the couple data in DHS and other similar surveys.
描述(由申请人提供):自1987年该方案开始以来,已在90多个发展中国家使用标准化问卷进行了人口与健康调查(DHS),许多国家进行了3、4或更多此类横断面调查,共进行了255次调查。其中125项调查包括针对家庭中男女的单独调查问卷,以便以后可以对已婚和同居夫妇的数据进行匹配。这些调查只是在考虑到不同抽样领域的不同抽样概率和不同答复率而进行加权后才给出具有全国代表性的结果。男子的答复率低于妇女,因此人口与健康调查的夫妇数据文件包括男子和妇女的体重。研究人员一直不确定使用哪个权重来分析夫妇的结果。这两种体重都不正确,本项目也不会计算新的夫妇体重,该体重将用于11项人口与健康调查,因为所有夫妇都可以在家庭调查表中找到,因此可以获得夫妇体重。还将计算两个代理或替代夫妇权重,因为这些权重可用于所有调查
有一些数据。通过与使用实际夫妇体重获得的相同指标的结果进行比较,将使用2种替代体重以及女性和男性体重计算平均值、比例、回归系数及其标准误的百分比偏倚和绝对百分比偏倚。还将计算和比较具有五个权重的指标的均方误差估计数。将回答的一个问题是:代理夫妇权重是否需要计算,或者使用男性或女性权重是否会产生与使用夫妇权重的估计值足够接近的结果,因此可以使用其中一个或另一个?这项研究将记录从使用女性或男性体重的夫妇数据分析中可以预期的偏差水平,并将为在DHS和其他类似调查中使用夫妇数据的研究人员指出最佳体重。
项目成果
期刊论文数量(0)
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科研奖励数量(0)
会议论文数量(0)
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Stan Becker其他文献
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{{ truncateString('Stan Becker', 18)}}的其他基金
Sampling Weights for Couples in Demographic and Health Surveys
人口统计和健康调查中夫妇的抽样权重
- 批准号:
8600301 - 财政年份:2012
- 资助金额:
$ 0.73万 - 项目类别:
Sampling Weights for Couples in Demographic and Health Surveys
人口统计和健康调查中夫妇的抽样权重
- 批准号:
8444070 - 财政年份:2012
- 资助金额:
$ 0.73万 - 项目类别:
Microcredit and Health Services Experiment in Bangladesh
孟加拉国的小额信贷和卫生服务实验
- 批准号:
7933168 - 财政年份:2010
- 资助金额:
$ 0.73万 - 项目类别:
Microcredit and Health Services Experiment in Bangladesh
孟加拉国的小额信贷和卫生服务实验
- 批准号:
7262417 - 财政年份:2005
- 资助金额:
$ 0.73万 - 项目类别:
Microcredit and Health Services Experiment in Bangladesh
孟加拉国的小额信贷和卫生服务实验
- 批准号:
7424983 - 财政年份:2005
- 资助金额:
$ 0.73万 - 项目类别:
Microcredit and Health Services Experiment in Bangladesh
孟加拉国的小额信贷和卫生服务实验
- 批准号:
6928368 - 财政年份:2005
- 资助金额:
$ 0.73万 - 项目类别:
Microcredit and Health Services Experiment in Bangladesh
孟加拉国的小额信贷和卫生服务实验
- 批准号:
7628605 - 财政年份:2005
- 资助金额:
$ 0.73万 - 项目类别:
Microcredit and Health Services Experiment in Bangladesh
孟加拉国的小额信贷和卫生服务实验
- 批准号:
7092259 - 财政年份:2005
- 资助金额:
$ 0.73万 - 项目类别:
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