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Questions tagged [venn-diagram]

For questions about Venn diagrams.

377 questions
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"Impossible" error message in R for VennDiagram

I keep getting an error message when trying to use VennDiagram in R. Below is my posted code: draw.quintuple.venn(area1 = 578, area2 = 519, area3 = 212, area4 = 402, area5 = 172, n12 = 366, n15 = 97, n13 =149, n14 = 284, n23 = 103, n24 = 202, n25 =…
newbie
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Create lists by comparing existing lists in python and export to excel

I am working on the python script trying to create the excel file with columns in the following way: a only b only c only a and b but not in c b and c but not in a c and a but not in b a and b and c. The output would look like a 3 group venn…
botloggy
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How to draw a Venn diagram of 6 sets using ZingChart?

I want to draw a Venn diagram of 6 sets. Is it possible by using ZingChart?
Shrikant
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Venn Diagram with Textures using matplotlib

I am to creating venn diagram using matplotlib-venn. I am able to generate the graphs. Is there any possible way to create venn diagrams with textures like matplotlib bar-chart/pie-chart with textures?
Ravin Sharma
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How to create a Venn diagram with a transparent background in R?

I'm using the package "VennDiagram" and used it to generate a nice plot. However I need to export it with a transparent background so that I can use it on a poster. Saving it as a .png directly didn't work, and neither did par(bg=NA). Any…
Maya Gosztyla
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Transforming data to create generalized, quasi-proportional Venn diagrams using Package ‘nVennR’

I have the below dataset and would like your help to transform it in order to be able to plot a Venn Diagram using the Package ‘nVennR’ by Pérez-Silva et al. 2018. Here's the dataset: dput(data) structure(list(Employee = c("A001", "A002", "A003",…
Krantz
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Warning message: In dev.off() : No TIFF support in this version of R

I am trying to create a venn diagram using the VennDiagram package. VennDiagram::venn.diagram(list( "Nulliparous to Pregnant"=rownames(top.null.preg), "Nulliparous to Parous" = rownames(top.null.par), "Nulliparous to Lactating" =…
Calen
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Is there an XML-like language (or any language) which allows easy expression of overlapping data?

(This is PROBABLY in the wrong site but I am unsure of where the right site is to assign this question to. Mod(s), please forgive and assist me.) I have the following sequence: cdadbcdacdbcbc I have the following example "code" attempt to tag the…
nameless_nameseeker
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venn diagram 5 way (with 'venn' R)

First off I would like to apologize for my basic question. I am sure that if I was an experienced user the other threads on this topic would have been satisfactory, but I couldn't manage even after reading them. So if this might annoy you your…
uvnomad
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How to add counts to a venneuler venn diagram that was plotted from a matrix

I have several lists of genes (all of various lengths) that I would like to visually compare by venn diagram. I wrote a little function that uses ReShape2 to convert any dataframe of gene names into a matrix of 1's and 0's that Venneuler can use to…
Monika Fischer
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How to manually modify automated numbers and labels in plot

I am plotting a Venn diagram using euler() in library(eulerr). I would like to modify the automated plot output. I use this code to produce the figure: VennDiag <- euler(c("A" = 1.8, "B" = 1.5, "C" = 10.6, "A&B" = 0, "B&C" = 3.0, …
tabtimm
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Scale circle size Venn diagram by relative proportion

I am plotting a Venn diagram using the function draw.triple.venn() library(VennDiagram). This is my code in R: g = draw.triple.venn( area1 = 4.1, area2 = 5.6, area3 = 15.9, n12 = 1.3,n23 = 4.2, n13 = 2.3, n123 = 1.2, category = c("Land…
tabtimm
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Non-proportional venn diagram in python

Is it possible to draw 3 set non-proportional Venn diagram with python? Right now I'm using matplotlib-venn to draw 3 circles Venn diagram. But some of the intersection values are very small compared to others. So those sections are almost not…
MD Abid Hasan
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How to I get unknown value not shown on venn diagram?

I just can't figure out how to come up with the value that isn't represented? I just can't figure out how I'm supposed to arrive at the answer here. Any help/insight would be greatly appreciated.
Nate E.
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r VennDiagram make.truth.table 'error could not find function' how can I get this to work?

I am trying out the example from the package documentation; VennDiagram::make.truth.table: make.truth.table(c(a = 1, b = 2, c = 3, d = 4)) I get this error: Error in make.truth.table(c(a = 1, b = 2, c = 3, d = 4)) : could not find function…
Peter
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