Good morning all!
Recently I've been doing comparisons of differential expression calling of several different packages. Really, I've been comparing Cufflinks against other count-based approaches. I also have used NOISeq with raw counts but it says in documentation that it can do rpkm. Sooo, I wanted to take the fpkm values from Cufflinks and use them in NOISeq. Seemed simple enough...
However, I keep getting this: "Error in rowSums(as.matrix(datos1)) : 'x' must be numeric" and "Error in round(datos1, 100) : Non-numeric argument to mathematical function".
Now, I've specifically imported my file and forced it to be a numeric data matrix so now I'm lost as to what else to try. Has anyone else had this problem? Is NOISeq not capable of using these fpkm values?
Thanks in advance!
Recently I've been doing comparisons of differential expression calling of several different packages. Really, I've been comparing Cufflinks against other count-based approaches. I also have used NOISeq with raw counts but it says in documentation that it can do rpkm. Sooo, I wanted to take the fpkm values from Cufflinks and use them in NOISeq. Seemed simple enough...
However, I keep getting this: "Error in rowSums(as.matrix(datos1)) : 'x' must be numeric" and "Error in round(datos1, 100) : Non-numeric argument to mathematical function".
Now, I've specifically imported my file and forced it to be a numeric data matrix so now I'm lost as to what else to try. Has anyone else had this problem? Is NOISeq not capable of using these fpkm values?
Thanks in advance!
Comment