[R] Number of lines in analysis after removed missings

[R. Michael Weylandt]

Take a look at nobs()

Michael

On Tue, Apr 24, 2012 at 10:05 AM, Eiko Fried <torvon at gmail.com> wrote:
> I have a dataset with plenty of variables and lots of missing data. As far
> as I understand, R automatically removes subjects with missing values.
>
> I'm trying to fit a mixed effects model, adding covariate by covariate. I
> suspect that my sample gets smaller and smaller each time I add a
> covariate, because more and more lines get deleted.
>
> Is there a way of displaying hTow many subjects are "left" in each analysis?
>
> Thanks
> E
>
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