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 p stadistical values on columns		  New Topic  Reply to Topic
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coll@inia.

Spain
125 Posts
Posted - 04/26/2009 :  05:40:23 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
Origin Ver. 8pro:
Operating System:WinXP

I work on microarrays data.

I have to compare data on each of the row genes (ii between 15000 to 40000) under situations A and B. I expect to have triplicates for each gene in A and B on due time.

Therefore, I would have a worksheet of data with the following column long names: GeneNumber, A1, A2, A3, B1, B2, and B3 and with 15000 or 40000 rows of genes.

Up to now I manage to place in adjacent columns on the same worksheet both the A mean (A1,A2,A3)and their A sd (A1,A2,A3) and the B mean (B1,B2,B3) and their B sd (B1,B2,B3) for each of the row ii genes.

Could I do a similar job with the corresponding comparison between A and B for T-student and p values for each row ii gene?. What would be the code required?

Thanks for your help!, hasta luego: julio
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