書誌事項
- タイトル別名
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- A Statistical Method for Automatic Identification in Record Linkage
- レコードリンケージ ニ オケル トウケイ モデル ニ ヨル コジン ドウテイ ショリ ノ ジドウカ ニ ツイテ
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説明
As computing environments improve, many data files can be created and stored easily. Some of them might be related to each other and include records on the same person. For example, hospitals have clinical records and the government has vital statistics. We often need to link these records together in medical, epidemiological or sociological research. In Japan, however, no identifica-tion number is available like the Social Security Number in the USA. Therefore, we have to link records by using common key fields (or variables) among those files, such as family name, given name, address, sex, birthdate, etc. The procedure is known as record linkage and many empirical approaches have been considered. We discuss a mathematical model based on a pair of binomial distributions and propose a statistical method for automatic identification using frequencies of fixed record values.
収録刊行物
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- 応用統計学
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応用統計学 34 (1), 1-13, 2005
応用統計学会
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詳細情報 詳細情報について
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- CRID
- 1390001204441236992
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- NII論文ID
- 130001294586
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- NII書誌ID
- AN00330942
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- ISSN
- 18838081
- 02850370
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- NDL書誌ID
- 7470220
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可