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r - 我可以用R计算z分数吗?

转载 作者:行者123 更新时间:2023-12-03 11:06:14 24 4
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R, correlation: is there a func that converts a vector of nums to a vector of standard units

By reading stackoverflow's comments, I found z-score maybe calculated with Python or perl, but I did not comes across any for R yet. Did I miss it? Is it possible to be done with R?

As (http://en.wikipedia.org/wiki/Standard_score。)

z-score = (x-μ)/σ

x is a raw score to be standardized;
μ is the mean of the population;
σ is the standard deviation of the population.

我相信有为此设计的R包?我们在哪里可以找到它们?或类似的软件包进行标准化?

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