Hello,
I cannot reproduce the error.
Anyway, if the data is discrete a bar plot might be more appropriate.
barplot(table(x),
col = "green",
main = "Bar plot of Binomial Distribution B(20,0.4)")
Or, to have proportions,
barplot(table(x)/length(x), etc)
Hope this helps,
Rui Barradas
Às 05:01 de 19/09/2022, Paul Bernal escreveu:
Dear friends,
Hope you are doing great.
I first generated random deviates from a binomial distribution with the
following code (I had to generate from a B(20,0.4) dist):
#Setting seed
set.seed(1234567)
#Generating 1000 random deviates from a B(20,0.4) Distribution
x <- rbinom(1000,20,0.4)
#Generating histogram for x
hist(x, col = c("green"),main="Histogram of Binomial Distribution
B(20,0.4)",freq=F)
#Generating the curve for x
There were 50 or more warnings (use warnings() to see the first 50)
warnings()
#the first 5 warnings are shown, but all the warnings are similar
Warning messages:
1: In dbinom(x, 1000, 0.4) : non-integer x = 2.120000
2: In dbinom(x, 1000, 0.4) : non-integer x = 2.240000
3: In dbinom(x, 1000, 0.4) : non-integer x = 2.360000
4: In dbinom(x, 1000, 0.4) : non-integer x = 2.480000
5: In dbinom(x, 1000, 0.4) : non-integer x = 2.600000
and the curve was not generated for the histogram.
Any ideas on what I could be doing wrong?
Best regards,
Paul
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
