[R] NAs are removed

[Bill Dunlap]

> fraction <- 0/0
> if (fraction < .5) TRUE else FALSE
Error in if (fraction < 0.5) TRUE else FALSE :
  missing value where TRUE/FALSE needed

-Bill

On Fri, Jan 14, 2022 at 12:55 PM Bert Gunter <bgunter.4567 using gmail.com> wrote:

> Unlikely.
>
> > 1/0
> [1] Inf  ## not NA
>
> Bert
>
> On Fri, Jan 14, 2022 at 12:41 PM Jim Lemon <drjimlemon using gmail.com> wrote:
>
> > Hi Neha,
> > You're using the argument "na.omit" in what function? My blind guess
> > is that there's a divide by zero shooting you from behind.
> >
> > Jim
> >
> > On Sat, Jan 15, 2022 at 6:32 AM Neha gupta <neha.bologna90 using gmail.com>
> > wrote:
> > >
> > > Hi everyone
> > >
> > > I use na.omit to remove NAs but still it gives me error
> > >
> > > Error in if (fraction <= 1) { : missing value where TRUE/FALSE needed
> > >
> > > My data is:
> > >
> > > data.frame': 340 obs. of  15 variables:
> > >  $ DepthTree    : num  1 1 1 1 1 1 1 1 1 1 ...
> > >  $ NumSubclass  : num  0 0 0 0 0 0 0 0 0 0 ...
> > >  $ McCabe       : num  1 1 1 1 1 1 3 3 3 3 ...
> > >  $ LOC          : num  3 4 3 3 4 4 10 10 10 10 ...
> > >  $ DepthNested  : num  1 1 1 1 1 1 2 2 2 2 ...
> > >  $ CA           : num  1 1 1 1 1 1 1 1 1 1 ...
> > >  $ CE           : num  2 2 2 2 2 2 2 2 2 2 ...
> > >  $ Instability  : num  0.667 0.667 0.667 0.667 0.667 0.667 0.667 0.667
> > > 0.667 0.667 ...
> > >  $ numCovered   : num  0 0 0 0 0 0 0 0 0 0 ...
> > >  $ operator     : Factor w/ 16 levels "T0","T1","T2",..: 2 2 4 13 13 13
> > 1 3
> > > 4 7 ...
> > >  $ methodReturn : Factor w/ 22 levels "I","V","Z","method",..: 2 2 2 2
> 2
> > 2
> > > 2 2 2 2 ...
> > >
> > >         [[alternative HTML version deleted]]
> > >
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> > > and provide commented, minimal, self-contained, reproducible code.
> >
> > ______________________________________________
> > R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
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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.
> >
>
>         [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>

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