[R] Cant resolve Error Message

[hoogeebear]

Hi,

Im having trouble creating the following graph. Here is my code:

library(plotrix)
library(prettyR)
female_improvement
<-read.table("C://project/graphs/gender/breakdown/gender-improvement/female-improvement.csv",
sep=",", header=TRUE)
barp(rbind(rep(length(female_improvement$gender),2),freq(female_improvement$reason)[[1]]),
ylab="22 Males participated in the survey",
col=4:5,names.arg=c("        Females                        Info entered is
relevant(4)","      Males                           Room for
Improvement(18)"))
legend("topright",c("Females","Reason"),fill=4:5)

Here is the error:
Error in axis(1, at = 1:ngroups, labels = names.arg, cex.axis = cex.axis) : 
  'at' and 'labels' lengths differ, 3 != 2
In addition: Warning messages:
1: package 'prettyR' was built under R version 2.7.0 
2: In rbind(rep(length(female_improvement$gender), 2),
freq(female_improvement$reason)[[1]]) :
  number of columns of result is not a multiple of vector length (arg 1)

Here is the file:
gender,reason
Female,Room for Improvement
Female,Room for Improvement
Female,Room for Improvement
Female,Room for Improvement
Female,Info entered is all relevant
Female,Room for Improvement
Female,Room for Improvement
Female,Room for improvement
Female,Room for Improvement
Female,Room for Improvement
Female,Room for Improvement
Female,Room for Improvement
Female,Info entered is all relevant
Female,Room for Improvement
Female,Room for Improvement
Female,Room for Improvement
Female,Room for Improvement
Female,Room for Improvement
Female,Room for Improvement
Female,Room for Improvement

I use the exact same code when creating the same chart for male and it works
fine.(change female variable to male)

Any suggestions as to how to resolve the problem?

Thanks in advance. Hope to hear from someone soon.

Jack.
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