Dear Jim and Ana,
Why not skip the legend and put the counts in the labels?
with(df, pie(n, paste0(V1, " (", n, ")"),
col=c(3, 2), main="Yes and No", radius=1))
Best,
John
On 2022-08-15 9:43 p.m., Jim Lemon wrote:
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.anamar...@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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--
John Fox, Professor Emeritus
McMaster University
Hamilton, Ontario, Canada
web: https://socialsciences.mcmaster.ca/jfox/
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