Hi,
I am a beginner with "R" and found a package "venn" to  create a venn
diagram. I tried this “venn” function to generate venn diagram, but i need
*Percentage values* instead of counts(frequency) in the oval(circles) of
Venn diagram. Output :
http://r.789695.n4.nabble.com/file/n3664380/output.docx output.docx 
I have  written have the code as below :


# venn diagram for more than 3 sets  using “venn”		
install.packages("gtools")	                                               #
package required for Venn function
library(gplots)				
dataset1 <- read.spss("C:/Users/Poornima/Desktop/vennD/ventest.sav",
use.value.labels=FALSE, max.value.labels=Inf, to.data.frame=TRUE)                                             
# opening data.sav file
class(dataset1)	                			
venn(dataset1) 		                                               # passing
the data frame as input
 
dataset1					
 	qg101	qg102	qg103	qg104	qg105
1	1	1	1	1	0
2	1	1	0	0	1
3	0	1	0	0	0
4	1	1	1	1	1
5	1	0	0	0	0
6	1	1	1	1	1
7	1	1	1	0	0
8	0	1	0	0	1
9	1	1	1	1	1
10	1	1	0	0	0
11	1	0	0	1	0
12	1	0	0	0	0
13	1	1	1	0	0
14	0	0	0	0	0
15	1	1	1	1	1
16	1	1	0	0	0
17	1	1	0	0	1
18	1	0	0	0	1
19	0	1	1	0	1
20	1	1	0	1	1



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