how to add legends and values in a Venn diagram using R (VennEuler package)?

Question

I've been looking for the best way to make Venn diagrams with multiple proportional fields and so far I've been considered the best tool is venneuler from R, but I have modified the code a lot to present it exactly as I need it and I have not been able to get the format I need

With this code:

library(rJava)
library(venneuler)
vd <- venneuler(c(A=0.3, B=0.3, C=1.1, "A&B"=0.1, "A&C"=0.2, "B&C"=0.1, "A&B&C"=0.1))
plot(vd)
title("Something")

I obtain this:

I've added the legends in so many ugly ways but I don like any. Also, I need to obtain the respective values in the respective fields. The image that I need I edited it in a image editor. what I want is something like:

If you can recommend me another tool or help me with the code I will really appreciate it Thanks in advance! Cheers!

This might be helpful: http://stackoverflow.com/a/41027549/1691723 — Sathish, Dec 20 '16 at 18:59
It might be helpful to get a hang on handling gList object from venn functions. — Sathish, Dec 20 '16 at 19:00
use calculate.overlap to get the labels for each circle. For example `overlap <- calculate.overlap(x = list('a' = letters[1:5], 'b' = letters[1:10], 'c' = letters[1:15]));` `sapply(overlap, length)` — Sathish, Dec 20 '16 at 19:31
look at the source code of `calculate.overlap` to understand the output of this function. It is very straight forward.... — Sathish, Dec 20 '16 at 19:32

score 5 · Accepted Answer · answered Mar 11 '17 at 07:13

5

This can be accomplished with my r package eulerr.

library(eulerr)

vd <- euler(c(A = 0.3, B = 0.3, C = 1.1,
              "A&B" = 0.1, "A&C" = 0.2, "B&C" = 0.1,
              "A&B&C" = 0.1))
plot(vd, key = TRUE, counts = TRUE)

answered Mar 11 '17 at 07:13

Johan Larsson

3,496
18
34

2

Now looks like relevant plotting code (in the most recent version) is now: ```plot(vd, legend = TRUE, quantities= TRUE)``` – Watanake Dec 20 '18 at 00:59

how to add legends and values in a Venn diagram using R (VennEuler package)?

1 Answers1

Linked