Error in .compressDispersions(y, dispersion) :
dispersions must be finite non-negative values
Calls: edgR_DEG ... equalizeLibSizes.default -> mglmOneGroup -> .compressDispersions
In addition: Warning message:
In estimateCommonDisp.DGEList(y) :
There is no replication, setting dispersion to NA.
Execution halted 这个是为什么呢