I am using F-seq to call peaks for ATAC-seq with output format bed. The first 5 columns of output bed file are:
chr1 3095526 3095786 chr1.1 0.04604167 chr1 3100788 3101119 chr1.2 0.046266895 chr1 3134777 3134941 chr1.3 0.035319872 chr1 3249369 3249546 chr1.4 0.03644661 chr1 3249710 3250211 chr1.5 0.1446483
Based on http://fureylab.web.unc.edu/software/fseq/, the 5th columns would be
score, which Indicates how
dark the peak will be displayed in the browser. But its type should be
int. However, it is very clear that scores are
float type in my output.
Thus, I am not pretty sure that the 5th column is the
score mentioned by the above reference.
If there anyone can tell me the exact meaning of the 5th column?
Thank you very much!