[R] summary.nlme

Prof Brian Ripley ripley at stats.ox.ac.uk
Fri Nov 7 12:45:49 CET 2003

> What's going on?

Namespaces. See `Writing R Extensions'.


will show these to you.

It is probably easier to read the source code for the package, though.

On Fri, 7 Nov 2003, Simon.Bond wrote:

> Hi,
> I'm trying to work out how the nlme function estimates the variances of
> the fixed effects parameters, so I tried to look at the code for these
> functions: summary.nlme, summary.lme, MEestimate.
> > MEestimate
> Error: Object "MEestimate" not found
> > summary.nlme
> Error: Object "summary.nlme" not found
> > summary.lme
> Error: Object "summary.lme" not found
> So R says they don't exist, although summary(AnNlmeObject) works fine.

It does not.  It says they are not found, which is true.

> What's going on?

Brian D. Ripley,                  ripley at stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595

More information about the R-help mailing list