Entering edit mode
5.9 years ago
Za
▴
140
Hi,
I have a list of genes with their biological score like below
gene score
G0295603 0.9922432
G0295719 0.9917077
G0282307 0.9876919
G0269672 0.9862853
G0284895 0.9853162
G0274031 0.9803622
>
In this list, number of genes with score> 0.5 = 2475 and number of genes with score < 0.5 =2391
If I extract 422 genes from this list, 226 genes have score > 0.5
I want to know if these 226 genes have score > 0.5 by chance or no, so
> phyper(226-1,2475,2391,422,lower.tail = FALSE)
[1] 0.1342791
Does this means, yes these 226 genes only by chance have score > 0.5 because 0.1342791 is greater than 0.05????
Thank you