Social Research Methods

#17 Z Distribution


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With z transformation you can transform any kind of variable into a variable that has a mean of 0 and a standard deviation of 1. By doing so, variables become comparable. It’s an essential idea when it comes to inferential statistics.
All slides to the entire series can be downloaded for free here: https://armintrost.de/en/professor/digital/social-research-methods/
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Social Research MethodsBy Armin Trost

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