| Originating from early statistical analysis in the fields of agriculture and medicine, the term "treatment" is now applied, more generally, to other fields of natural and social science, especially [[psychology]], [[political science]], and [[economics]] such as, for example, the evaluation of the impact of public policies. The nature of a treatment or outcome is relatively unimportant in the estimation of the ATE—that is to say, calculation of the ATE requires that a treatment be applied to some units and not others, but the nature of that treatment (e.g., a pharmaceutical, an incentive payment, a political advertisement) is irrelevant to the definition and estimation of the ATE. | | Originating from early statistical analysis in the fields of agriculture and medicine, the term "treatment" is now applied, more generally, to other fields of natural and social science, especially [[psychology]], [[political science]], and [[economics]] such as, for example, the evaluation of the impact of public policies. The nature of a treatment or outcome is relatively unimportant in the estimation of the ATE—that is to say, calculation of the ATE requires that a treatment be applied to some units and not others, but the nature of that treatment (e.g., a pharmaceutical, an incentive payment, a political advertisement) is irrelevant to the definition and estimation of the ATE. |
− | ”治疗”一词起源于农业和医药领域的早期统计分析,现在更广泛地用于自然和社会科学的其他领域,特别是心理学、政治科学和经济学,例如评价公共政策的影响。治疗或结果的性质相对而言并不重要ーー也就是说,治疗能力的计算要求治疗适用于某些单位,而不是其他单位,但治疗的性质(例如药物、奖励性支付、政治广告)与治疗能力的定义和估计无关。
| + | ”处理”一词起源于农业和医药领域的早期统计分析,现在更广泛地用于自然和社会科学的其他领域,特别是心理学、政治科学和经济学,例如评价公共政策的影响。处理或结果在评估ATE时相对而言并不重要,也就是说,ATE的计算要求对某些单元进行处理,但不处理其他单元,但治疗的性质(例如药物、奖励性支付、政治广告)与处理的定义和估计无关。 |