how to add count to pie chart legend
Hi Ana, A lot of work for a little pie. df<-read.table(text="V1 n Yes 8 No 14", header=TRUE, stringsAsFactors=FALSE) par(mar=c(5,4,4,4)) pie(df$n,df$V1,col=c(3,2),main="Yes and No", xlab="",ylab="",radius=1) legend(0.75,-0.8,paste(df$V1,df$n),fill=c(3,2), xpd=TRUE) Jim
On Tue, Aug 16, 2022 at 1:59 AM Ana Marija <sokovic.anamarija at gmail.com> wrote:
Hi All, I have df like this:
df# A tibble: 2 ? 4
V1 n perc labels
<chr> <int> <dbl> <chr> 1 Yes 8 0.364 36% 2 No 14 0.636 64%
I am making pie chart like this:
library(ggplot2)
ggplot(df, aes(x = "", y = perc, fill = V1)) +
geom_col(color = "black") +
geom_label(aes(label = labels),
position = position_stack(vjust = 0.5),
show.legend = FALSE) +
guides(fill = guide_legend(title = "Answer")) +
coord_polar(theta = "y") +
theme_void()
How would I add in the legend beside Answer "Yes" count 8 (just number
8) and beside "No" count 14?
Thanks
Ana
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