Hello, I am facing an error while loading my data structure in ballgown tool, I have tried following are the commands which i am using in my data:
>setwd("/Users/kchougul/data/testdata/Ballgown/tutorial_example") >library(ballgown) >library(ggplot2) >library(gplots) >library(genefilter) >library(GenomicRanges) >library(plyr) >pheno_data = read.csv(file ="design_matrix", header = TRUE, sep = ",") >sample_full_path <- paste("SRRXXX", "SRRYYY", "SRRZZZ",pheno_data[,1], sep = ',')
SRRYYY are my ballgown folders containing respective
>bg = ballgown(samples=as.vector(sample_full_path),pData=pheno_data) Tue Nov 13 13:13:27 2018 Error in ballgown(samples = as.vector(sample_full_path), pData = pheno_data) : Something is wrong: are you missing .ctab files? Do extra files/folders (other than tablemaker output folders) match your samples/dataDir/samplePattern argument(s)?