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Estimating casual targets in public ...

The Johns Hopkins University.

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Estimating casual targets in public health research.

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	Estimating casual targets in public health research./
作者:	Johnson, Elizabeth.
面頁冊數:	183 p.
附註:	Source: Dissertation Abstracts International, Volume: 69-04, Section: B, page: 2034.
Contained By:	Dissertation Abstracts International69-04B.
標題:	Biology, Biostatistics. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoeng/servlet/advanced?query=3309689
ISBN:	9780549584728

Estimating casual targets in public health research.
Johnson, Elizabeth.

Estimating casual targets in public health research. - 183 p.

Source: Dissertation Abstracts International, Volume: 69-04, Section: B, page: 2034.

Thesis (Ph.D.)--The Johns Hopkins University, 2008.

At the foundation of public health research is the desire to establish cause-effect relationships. In many areas of research, we lack the ability to perform randomized controlled trials due to ethical and/or practical concerns. Therefore, we must rely on observational studies to extract information on causal effects. This thesis consists of three case-studies outlining methods for estimating causal targets in public health research. Each case-study is the result of a consulting experience that I have had during my tenure in the Department of Biostatistics Consulting Center. As with most consulting, the substantive areas of research are very different. However, the primary focus of each study is identifying the causal target, identifying observable data that provides information on the causal target and establishing models that utilize and synthesize the observed data in a manner determined by modeling assumptions that reflect the knowledge of the substantive area.

ISBN: 9780549584728Subjects--Topical Terms:

1018416
Biology, Biostatistics.

Estimating casual targets in public health research.
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