Questions tagged [venn-diagram]
For questions about Venn diagrams.
venn-diagram
396
questions
1
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R Customize ggVennDigram legend based on internally defined categories of mapped colors - not counts nor individual intersections
First time posting here...
I have a Venn diagram where I have coded certain regions of intersections based on internally defined categories. I want to produce a legend that reflects those categories.
...
- 11
0
votes
1
answer
38
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ggVennDiagram - Adding Own Dataset
I want to create a 3D Venn Diagram using the ggVennDiagram package using data that I have collected and is currently in a table/dataset relating to surgical techniques used in patients.
Most of the ...
- 3
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0
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60
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How can I make this VennDiagram in R?
I am making a Venn-diagram in R. I have two methods and different taxa found in each method. I want to list the families found in a venn diagram to show: taxa found in method A, taxa found in method B ...
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0
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31
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Is there a way to plot Venn diagram with dot densities for more than 3 sets in R?
I am trying to come up with a solution to plot a Venn diagram for 4 sets with density points inside the circles. The ideal example of what I am looking for is this: https://robslink.com/SAS/democd59/...
1
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1
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31
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How to plot multiple VennDiagrams in png file from within a function in R
I'm trying to print a series of Venn diagrams (using the VennDiagram package) to a single png file by opening the file, calling the function multiple times, then dev.off(). I can get the plots to ...
- 39
3
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1
answer
62
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Plotting a Venn diagram given its structure
In R, I have a Venn diagram encoded as follows:
[[1]]
[[1]][[1]]
[1] FALSE TRUE # B
[[1]][[2]]
[1] 1
[[2]]
[[2]][[1]]
[1] TRUE TRUE # A and B
[[2]][[2]]
[1] 1
[[3]]
[[3]][[1]]
[1] TRUE FALSE # A
...
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1
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93
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Venn diagram with duplicated elements
I am trying to do a representation of some sets of data to show how many elements are common between the various groups.
I was thinking of doing something similar to a Venn diagram, but for this ...
- 939
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0
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70
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How to do a Venn Diagramm with ggplot2?
I have the following dataframe:
df <- data.frame(
group_final = c("EUR", "MAT_EUR", "MAT_Top_EUR", "Top_EUR", "MAT", "MAT_Top", "...
- 177
2
votes
1
answer
477
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How to remove the set size plot and add percentage with the numbers on the top of the bars
I am trying to move away from the Venn plots for anything more than 3 conditions/samples in my experiments. It just become more and more difficult to interpret.
UpSet plots using UpSetR::upset() work ...
- 1,056
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2
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114
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RNA Seq ggVennDiagram ERROR: `stat_sf()` requires the following missing aesthetics: geometry
I'm trying to create a 5 set Venn Diagram from a lists of lists of differentially expressed genes (after running DESeq2), and because the easy-to-use R packages allows up to 4 sets, I'm using a ...
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0
answers
111
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Incorrect color mapping to Venn diagram with ggvenn in R
I want to color each segment of a Venn diagram with four conditions according to color scale (see below). However, the colors do not map to the correct sections and are way off from what I want. How ...
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1
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114
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Draw multiple 2 by 2 Venn diagram, from a list with multiple gene sets in R
I have a list with multiple gene sets, let's say:
genes <- paste("gene",1:1000,sep="")
x <- list(A = sample(genes,300),
B = sample(genes,525),
C = ...
- 343
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votes
1
answer
99
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How to add superscripts to each circle of a venn diagram using ggvenn?
I am trying to add superscripts to each circle of one venn diagram. I am using the R package ggvenn and these have been my attempts.
#Normal situation
set.seed(20190708)
genes <- paste("gene&...
- 1,660
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1
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153
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VennDiagram: How to show label = item (not count), and exclude character(0), 0 (0%), and related strings?
# # reproducible example
library(ggVennDiagram)
set.seed(0)
small_list <- lapply(sample(0:10, size = 4), function(x){
sample(letters,x)
})
names(small_list) <- c("...
- 1,493
0
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1
answer
103
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Issue with shading in Venn Diagram
I am using the matplotlib_venn library for creating the Venn diagram, and the shading issue seems to appear whenever I try to evaluate a complement of a set or expression.
My code:
import matplotlib....
- 1