PennController for IBEX › Forums › Support › Choosing subet of items to present › Reply To: Choosing subet of items to present
April 3, 2021 at 1:06 pm
#6829

Participant
Hi Jeremy,
The experiment works really well.
But now, as an exercise, I performed my own experiment around 3 times just to check the results. I followed the steps on https://doc.pcibex.net/how-to-guides/data-transformation/ but I keep getting the following error:
Error in count.fields(filepath, sep = ",", quote = NULL) :
'file' must be a character string or connection
I’ve already verified if Windows somehow changed the comma separated file downloaded from PCIbex is into semicolon but I keep getting this error. And I don’t know if it is something related to the function.
Thank you,
Ana.