[BioC] design matrix

Wolfgang Huber huber at ebi.ac.uk
Wed May 23 16:45:55 CEST 2007

Dear Lev,

what you say is correct.

In vsn2.x, it even doesn't matter which array is the first if you are
interested in Amean values.

 Best wishes

Lev Soinov ha scritto:
> Dear Wolfgang,
>   Thank you ever so much for the explanation.
>   So, as I understand it really doesn't matter which array is the first one if we are not interested in Amean values. This is exactly what my example shows I guess, p, B and M values as well as t statistics are almost identical for different orderings. Therefore, it should not affect differntial expression analysis. Please, correct me if I got something wrong.
>   With kind regards,
>   Lev.

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