[BioC] HTqPCR: normalizeCtData

Ali Mohammadian nrcgeb at gmail.com
Wed Mar 28 11:28:50 CEST 2012

Dear all,

1- In normalizeCtData for norm="geometric.mean" , Can we average over
all arrays or should we obrain the geometric mean of all samples?
2- geo.mean.ref= apply (a40set at exprs,1 , mean, na.rm=TRUE) gives an
error but margin =2 does not produces an error, To me this is

normalizeCtData(a40set, norm="geometric.mean",geo.mean.ref= apply
(a40set at exprs,1 , mean, na.rm=TRUE))

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