[R] Missing value

[jim holtman]

do 'str(t1)' to see what the value returned is.  Most likely one of
the comparisons in the 'if' statement is evaluating to NA.

Also PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

2010/7/19 A. Fırat ÖZDEMİR <firat.ozdemir at deu.edu.tr>:
> Hi,
>
> i have such a code
>
> tau<-0
> for (i in 1:10)
> {
> x<-rnorm(20,0,1) #
>
> t1=onesampb(x,est=tauloc,SEED=F)$conf.interval
> if(t1[1]>0 ||t1[2]<0)tau=tau+1
> }
> print (tau)
>
> this code gives me
>
> Error in if (t1[1] > 0 || t1[2] < 0) tau = tau + 1 :
>  missing value where TRUE/FALSE needed
>
> what can be done with such a warning message?
>
> i tried
>
> x<-x[!is.na(x)]
>
> but didnt work.
>
> Best Regards..
>
> firat
>
> Yrd.Doç.Dr.A.Fýrat ÖZDEMÝR
> DEÜ Fen Edebiyat Fakültesi
> Ýstatistik Bölümü
> Tel: 232-412 85 52
> Belge Geçer: 232-453 42 65
>        [[alternative HTML version deleted]]
>
>
> ______________________________________________
> R-help at r-project.org mailing list
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
>



-- 
Jim Holtman
Cincinnati, OH
+1 513 646 9390

What is the problem that you are trying to solve?