[R] Vennerable plot

gktahon Guillaume.Tahon at UGent.be
Mon Mar 30 17:30:50 CEST 2015


Hi all,

I frequently use Vennerable to design diagrams of my data.
However, when I want to make a weighed diagram for a set of 4 samples, type
ChowRuskey, I get a nice view, but the font size of both numbers and sample
names is too small. Furthermore, the place of the sample names isn't always
that good. It places some names in the diagram (always on the same place).

Does anyone know how to
1) Change font size
2) Place labels somewhere else

This is an example of a plot I make:
library(Vennerable)
Vdemo3 <- Venn(SetNames = c("KP2","KP15","KP43", "KP53"), Weight = c('0000'
= 0, '1000' = 40, '0100' = 54, '0010' = 38, '0001' = 68,  '1100' = 0, '1010'
= 0, '0110' = 0, '0011' =1, '0101' = 0, '1001' = 1, '1110' = 0, '1101' = 0,
'1011' = 0, '0111' = 0, '1111' = 0))
plot(Vdemo3, doWeight = TRUE, type = "ChowRuskey")


Many thanks in advance,
Guillaume




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