Question: how to calculate p value using correlation?
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gravatar for rex204nirmala
14 months ago by
rex204nirmala0 wrote:

how to calculate p value for every gene using this formula p (x)=p(xi | pai) ?

what are the values xi and pai?

where to get those values from?

any suggestions would be appreciated.

gene • 399 views
ADD COMMENTlink modified 14 months ago • written 14 months ago by rex204nirmala0

Yes, very good questions indeed.

I would go even further: p value of what for every gene? Where this formula came from? What is the context? How do you expect to get help if you don't provide enough background?

ADD REPLYlink written 14 months ago by h.mon25k

hi,thanks for the reply. i'm doing my project on"DNA based disease prediction using pathway analysis".and i'm doing this to predict diabetes.i need to calculate correlation for every gene pairs for example(HLADQB1 and HLADQA1) then using this correlation value i should calculate p values using this formula.

ADD REPLYlink written 14 months ago by rex204nirmala0

and i don't know even how to calculate pearson correlation.i know the formula.but don't know where to get the inputs from geo data sets.

ADD REPLYlink written 14 months ago by rex204nirmala0

please refer this link for clear details http://ieeexplore.ieee.org/document/7976867/

ADD REPLYlink modified 14 months ago • written 14 months ago by rex204nirmala0
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