[R] How to scale circle sizes in VennDiagram using draw.triple.venn

Yung-Chih Lai yungchihlai at gmail.com
Thu Dec 22 20:54:47 CET 2016


Hi Ulrik,

It seems that VennDiagram cannot draw weighted diagrams. Many thanks for
your information.

Best,

Gary

On Fri, Dec 16, 2016 at 4:09 PM, Ulrik Stervbo <ulrik.stervbo at gmail.com>
wrote:

> I usually use the package Vennerable for all my Venn needs. It also has
> the option to draw weighted diagrams.
>
> HTH
> Ulrik
>
> Yung-Chih Lai <yungchihlai at gmail.com> schrieb am Fr., 16. Dez. 2016,
> 21:40:
>
>> Hi,
>>
>>
>> The below is the command I used to create a Venn diagram with three sets.
>> However, the three circle sizes are the same. Could you show me how to
>> adjust the circle size based on the area size? Many thanks.
>>
>> grid.newpage()
>>
>> draw.triple.venn(area1 = 9737, area2 = 13329, area3 = 6300, n12 = 8612,
>> n23
>> = 6176, n13 = 5781, n123 = 5748, category = c("G8_13", "G8_14", "G8_15"),
>> lty = "blank", fill = c("pink", "light blue", "orange"))
>>
>>
>> Best,
>>
>>
>> Gary
>>
>>         [[alternative HTML version deleted]]
>>
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