[BioC] MArray into data.frame for SPIA package

[Gordon K Smyth]

library(limma)
?as.data.frame.MArrayLM

Gordon

> Date: Thu, 18 Mar 2010 10:02:07 -0300
> From: Marcos Pinho <pinho.microarray at gmail.com>
> To: bioconductor at stat.math.ethz.ch
> Subject: [BioC] MArray into data.frame for SPIA package
> Content-Type: text/plain
>
> Dear list,
>
> I am having difficulties in changing an MArrayLM object that resulted from
> my DE analysis with Limma into a data.frame that I could use in the SPIA
> package. Do not how to keep all the structure (row names, etc..)
>
> Regards,
>
> -- 
> Marcos B. Pinho
> Programa de Engenharia Química - PEQ
> Laboratório de Engenharia de Cultivos Celulares- LECC
> Universidade Federal do Rio de Janeiro - UFRJ
> Instituto Nacional de Câncer - INCA
> Rio de Janeiro - Brasil
>