Question

Asked Jan 29, 2019

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I need help on how to find and work with the Linear Correlation Coefficient (r)

Step 1

Correlation coefficient gives us an idea about the linearship between the two variables. The formula for calculating the correlation coefficient is:

Step 2

Now let's consider an example: suppose we have 6 individuals and we want to see how the age of these individuals is related with their glucose level. The data is given below:

Step 3

Now we can find the correlation coefficient for the given dat...

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