dummy variable

ˈdʌmi ˈvɛriəbl
Translation Definition
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Translation of dummy variable from English into Chinese

Noun

1.

mathematics

TECH.
binary variable indicating categories in statistics
TECH.
  • The dummy variable was used to represent gender in the study.该研究使用虚拟变量来表示性别。
2.

mathematics

TECH.
placeholder variable in a mathematical expression
TECH.
哑变量 占位变量
  • Replace the dummy variable to simplify the equation.把哑变量替换掉可以简化这个方程。
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Synonyms and analogies of dummy variable in English

Examples of dummy variable in a sentence

  • The regression includes a dummy variable for urban residence.
  • In calculus, a dummy variable is often used.
  • The dummy variable was replaced in the final step.

Translations of "dummy variable" in Context ordered by category and frequency

虚拟变量 - xū nǐ biàn liàng

The point is that in thelimitlimthe variable x is just a dummy variable.

这里的要点是, 在极限中, 变量 x 只是一个虚拟变量.

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dummy variable: Examples and translations in context

Thus, if xk is a dummy variable, the hazard ratio is the ratio of the hazard when the dummy variable takes on a value of 1 to the hazard when its value is 0 and all other covariates are the same.

因此,如果xk是一个虚拟变量,那么风险比是当虚拟变量为1和0时的风险比,而其它所有协变量都是相同的。

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