Off topic:How to view and save file after using Reduce(intersect, list(...)) in Rstudio

Question

[snar86]

Hi,

I am using Rstudio to find the intersect between multiple tables. I have 3 tables of my SNP list of 3 tissues (bark,leaf,latex) with 2 columns. The first column is ID and the second column is SNP. Below is the command that i used to get the intersect:

bark<- read.table("314-bark-1.txt", header = T, sep = "\t")

latex<- read.table("314-latex-1.txt", header = T, sep = "\t")

leaf<- read.table("314-leaf-1.txt", header = T, sep = "\t")

v1<- c(bark)

v2<- c(leaf)

v3<- c(latex)

Reduce(intersect, list(v1, v2, v3))

Afterthat, I just get "list()". I have no idea how to see the result. How to view and save the list of intersect between that 3 tables?

Can anyone help me?

Thank you.