Hi ! I'm new to R studio and I'm only using the programme as per the requirements of my final year research project. We are hoping to analyse the somatic mutation data available on the ICGC website by creating a waterfall plot. However, upon converting the file to MAF format and entering the code:
waterfall(icgc_maf, fileType = "MAF")
R studio yields:
Checking if input is properly formatted...
*tmp*, value = c("sample", "gene", "trv_type")) :
attempt to set 'colnames' on an object with less than two dimensions
What is wrong ?
Here's a screenshot of what the data looks like