As the title says, I would like to know if there is a way to infer a percentage of variability between biological replicates.
For example, if we have
2 controls vs 2 treated. Is there a way to tell how much the
controls differs between themselves in term of reproducibility ?
Let's say I have the read counts of the genes for these samples. Does performing a quantile normalization over the matrix followed by a MA plot would help us see how "divergent" or "similar" they are ?