Question: Scatter plotting DE values along a contiguous chromosomal x axis
gravatar for Sakti
4.2 years ago by
United States
Sakti360 wrote:

Dear Biostars,

I am trying to make a scatterplot to show my RNA-Seq log2fold values along all the chromosomal positions for the human genome. Something like this:


              |  ***                    ***                  **        *   ***

log2fold |  *    **   ***      *              ***          *    *

              |______|_*___|___**_|_____|_*__|___|__**| ...

                chr1      chr2    chr3     chr4   chr5 chr6 chr7  ...


I was thinking on using the chr1,chr2..etc indexes and then simply plot the two vectors, but I run into the problem of labeling each chromosome with its corresponding size. Any help would be appreciated!! 

graph rna-seq de R • 1.1k views
ADD COMMENTlink written 4.2 years ago by Sakti360
Please log in to add an answer.


Use of this site constitutes acceptance of our User Agreement and Privacy Policy.
Powered by Biostar version 2.3.0
Traffic: 930 users visited in the last hour