Parametric & Non-Parametric T test in R-Studio | Well explained
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@emeliakusi 2 жыл бұрын
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@thewmusah Жыл бұрын
I did R programming in my sophomore year, great to see it been applied here for T test
@Steliosgiannatos 2 жыл бұрын
This was helpful!
@emeliakusi 2 жыл бұрын
I’m glad it did Feel free to drop questions or request tutorial on another topic :)
@kumarnavkav007 Жыл бұрын
but why only abundance not all the variables. We have to see the normality of only dependent variables or all the variables, as in my understanding if complete dataset looks normal then we can do parametric test else non parametric test
@emeliakusi Жыл бұрын
Good question! T-test determine whether there is a significant difference between the means of two groups. In order to perform T-test, observations from both groups should be approximately normally distributed. For more reading check this: researchbasics.education.uconn.edu/t-test/#
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