Dear list,
I have a problem with freq from prettyR.
Please have a look at my syntax with a litte example:
library(prettyR)
#Version 1
test.df<-data.frame(q1=sample(1:4,8,TRUE), gender=sample(c("f","m"),8,TRUE))
test.df
freq(test.df) #No error message
#Version 2
test.df<-data.frame(gender=sample(c("f","m"),8,TRUE), q1=sample(1:4,8,TRUE))
test.df
freq(test.df)
Error message: "Error in vector("integer", length) : Vector size can´t be NA"
Can someone tell me, why an error message occurs in version two? I am
helpless...
Thanks in advance!
Udo K ö n i g
--------------------------------------------
Clinic for Child an Adolescent Psychiatry
Philipps University of Marburg / Germany
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