[BioC] Error in ebayes: No residual degrees of freedom in linear model fits
Lucas Santana dos Santos
lusasantos at gmail.com
Mon May 25 22:25:26 CEST 2009
I am trying to find differential expressed genes using Limma, however
I got the following error when I try eBayes:
Error in ebayes(fit = fit, proportion = proportion, stdev.coef.lim =
No residual degrees of freedom in linear model fits
My dataset consists of 8 arrays from 8 different cell lines. I have
I just want to see which genes are differentially expressed between
these cell lines.
I am wondering if I need more than one array per cell line in order to
make this work.
Maybe eBayes need replicates to generate variability. Does it make
A similar post already exists: https://stat.ethz.ch/pipermail/bioconductor/2005-May/009027.html
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