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4-point scale

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4-point scale
4-point scale
4点刻度
再问: 能否具体解释一下
再答: 你能否多给些背景信息?
再问: 是一个药物实验中的用词。 原文: The primary outcome measure is to assess the Korean red ginseng frequency of ILI onset in participated subjects. Secondary variable measures will be included severity and duration of influenza-like illness symptoms. The influenza-like illness symptoms will be scored by subjects using a 4-point scale.
再答: 轻微类流感症候将从使用一个4量点刻度的项目中获得。 4量点刻度应该是指拥有4个量点的刻度,如 1,2,3,4四个刻度。