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第1行： − 此词条暂由彩云小译翻译，翻译字数共687，未经人工整理和审校，带来阅读不便，请见谅。+ + + + 第80行：
第83行： + + − [[Category:实验设计]] − Category:Design of experiments+ − − 类别: 实验设计 − − [[Category:因果推断]] − − Category:Causal inference − − 类别: 因果推理
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{{#seo:
|keywords=实验设计，因果推断
|description=实验设计，因果推断，可忽略性
}}
In [[statistics]], '''ignorability''' is a feature of an [[experiment design]] whereby the method of data collection (and the nature of missing data) do not depend on the missing data. A missing data mechanism such as a treatment assignment or survey sampling strategy is "ignorable" if the missing data matrix, which indicates which variables are observed or missing, is independent of the missing data conditional on the observed data.
In [[statistics]], '''ignorability''' is a feature of an [[experiment design]] whereby the method of data collection (and the nature of missing data) do not depend on the missing data. A missing data mechanism such as a treatment assignment or survey sampling strategy is "ignorable" if the missing data matrix, which indicates which variables are observed or missing, is independent of the missing data conditional on the observed data.
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