# The same answers for different alternatives

##### New Member
Hello
I compared the means of two independent groups by non-parametric test of Mann-Whitney in R. The same answers were concluded! The P-value is 0.3, 0.63, and 0.68 for less, greater, and two-sided alternatives respectively.
What is the reason?
Thanks for helping me in advance.

##### New Member
I don't really understand the issue? What do you see as the problem here
It seems reasonable that all P-value s are more than 0.05?
What can I conclude from this result?

#### Dason

It's just saying you don't have enough evidence in the data to claim that the mean for one is higher or lower than the other. It's basically just saying "who knows"

##### New Member
It's just saying you don't have enough evidence in the data to claim that the mean for one is higher or lower than the other. It's basically just saying "who knows"
Thank you a lot. The answer was so useful.

#### Dason

Not sure if you're being sarcastic but if you still have questions you can ask them.

##### New Member
I understood that my last answer was inappropriate. I thanked you seriously!
I did not know that all P-value s can be more than significance level! Maybe because my main expertise is not related to statistics. I am learning this helpful science recently.