Substantial gains in bias reduction from matching with a variable number of controls. (Q52921397)
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scientific article published in March 2000
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Substantial gains in bias reduction from matching with a variable number of controls. |
scientific article published in March 2000 |
Statements
Substantial gains in bias reduction from matching with a variable number of controls. (English)
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Ming K
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Rosenbaum PR
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1 March 2000
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56
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118-124
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1
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