Dear Sir, I compared two independent groups (health science and non-health science students) by using the Mann-Whitney test, but the results showed significant with same median, is there any way to interpret this result or recommend a test that could replace it?
Thank you sir, can we use the Man whitney u test when we have non parametric data and non random sampling(convenience)?
Yes, that is its use
Dear Sir, I compared two independent groups (health science and non-health science students) by using the Mann-Whitney test, but the results showed significant with same median, is there any way to interpret this result or recommend a test that could replace it?