[R] Error in if (fraction <= 1) { : missing value where TRUE/FALSE needed

[PIKAL Petr]

Hi

Do not post in HTML, please.
Try to show your real data - use str(test), or preferably dput(test). If
test is big, use only fraction of it
The problem must be probably in your data.

x <- sample(1:20, 100, replace=T)
fake <- paste("T", x, sep="")
ifelse(fake=="T14", 1,0) 
  [1] 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0
 [38] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
0 0
 [75] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0
 
head(fake)
[1] "T7"  "T9"  "T3"  "T9"  "T12" "T9" 
> str(fake)
 chr [1:100] "T7" "T9" "T3" "T9" "T12" "T9" "T19" "T19" "T12" "T2" "T17" ...
>
Cheers
Petr


> -----Original Message-----
> From: R-help <r-help-bounces using r-project.org> On Behalf Of javed khan
> Sent: Wednesday, January 26, 2022 2:47 PM
> To: R-help <r-help using r-project.org>
> Subject: [R] Error in if (fraction <= 1) { : missing value where
TRUE/FALSE
> needed
> 
> I get this error:
> 
> Error in if (fraction <= 1) { : missing value where TRUE/FALSE needed
> 
> I used this:
> 
> var <- ifelse(test$operator == 'T14', 1, 0)
> 
> operator has several values like T1, T3, T7, T15, T31, T37
> 
> For some values like T3, T7 it works fine but for majority of values it
gives error.
> 
> When I use: is.na(ts$operator), it shows all false values so no NAs.
> 
> Where could be the problem?
> 
> 	[[alternative HTML version deleted]]
> 
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