Question: Error in building expression set for ArrayExpress
gravatar for rfes
16 months ago by
rfes0 wrote:

I am downloading data from ArrayExpress using the R package "ArrayExpress":

    myAE=getAE("E-MTAB-797", type = "raw", path = savedir)
    eset=ae2bioc(mageFiles = myAE)

However, I get an error:

    Error in as.character.default(<S4 object of class "ExpressionFeatureSet">) :
    no method for coercing this S4 class to a vector
    Calls: DLfunction ... eval -> .Method -> as.character -> as.character.default
    Execution halted

What am I doing wrong? Thanks in advance


ADD COMMENTlink written 16 months ago by rfes0
Please log in to add an answer.


Use of this site constitutes acceptance of our User Agreement and Privacy Policy.
Powered by Biostar version 16.09
Traffic: 198 users visited in the last hour