PHI measure, Independent samples t-test

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"Pain Level Significant Association". Please respond to the following:

Note: Respond to one (1) of the following two (2) questions for your primary post

One: A researcher found that there is a significant association between gender and pain level (low versus high), and the associated Phi measure was .30. Discuss how you would interpret this measure. Explain your answer.
Or Two: Think of an example that you may want to study using an independent samples t-test. Explain why the violation of normality assumption will bias the result. How can a violation of assumptions lead to a false result?

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Pain Level Significant Association

The Phi measure is a measure of the degree of relationship between two different binary
variables such as living or dead, success or failure or even low or high. The ...

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