概念信息
优选术语
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
创建: 2024-01-20T20:58:16
skos:notation: b3ff41b5
定义
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Propensity score matching (PSM) is a quasi-experimental method in which the researcher uses statistical techniques to construct an artificial control group by matching each treated unit with a non-treated unit of similar characteristics.
(en)
创建: 11/24/22
上位概念
- mbinu za takwimu (sw)
其他语言
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阿拉伯语
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俄语
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法语
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西班牙语
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英语
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中文
URI
http://aims.fao.org/aos/agrovoc/c_b3ff41b5
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