[Rd] Table Command (PR#1182)
Manisha Desai
mdesai@biostat.cpmc.columbia.edu
Tue, 27 Nov 2001 16:07:54 -0500 (EST)
Thanks for your response. Here is some information on my system. I will
speak with my systems administrator if the problem is not obvious.
Manisha
> version
_
platform sparc-sun-solaris2.8
arch sparc
os solaris2.8
system sparc, solaris2.8
status
major 1
minor 3.0
year 2001
month 06
day 22
language R
On 27 Nov 2001, Peter Dalgaard BSA wrote:
> mdesai@biostat.cpmc.columbia.edu writes:
>
> > Full_Name: Manisha Desai
> > Version: 1.3.0
> > OS: UNIX
> > Submission from: (NULL) (156.111.36.213)
> >
> >
> > There may be a bug in the table command.
> > The value of 0 does not appear to show up (at least in this version of R).
> > The following is an example:
> >
> > > blah<-c(rep(1,100),rep(0,100))
> > > table(blah)
> >
> > Gives the following:
> >
> > blah
> > 1
> > 100
> >
> > Doing a summary shows that blah does contain values of 0.
> >
> > > summary(blah)
> > Min. 1st Qu. Median Mean 3rd Qu. Max.
> > 0.0 0.0 0.5 0.5 1.0 1.0
>
> Doesn't happen on any version of "UNIX" that I have access to. I think
> we had a report once where something like that was caused by an
> incorrect compiler (or compiler flag). We need to have full
> information on your system and build to do anything about it.
>
> To wit (Solaris 7, R-1.3.1)
>
> > blah<-c(rep(1,100),rep(0,100))
> > table(blah)
> blah
> 0 1
> 100 100
>
>
> --
> O__ ---- Peter Dalgaard Blegdamsvej 3
> c/ /'_ --- Dept. of Biostatistics 2200 Cph. N
> (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
> ~~~~~~~~~~ - (p.dalgaard@biostat.ku.dk) FAX: (+45) 35327907
>
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