| intervals {nlme} | R Documentation |
Confidence Intervals on Coefficients
Description
Confidence intervals on the parameters associated with the model
represented by object are obtained. This function is generic;
method functions can be written to handle specific classes of
objects. Classes which already have methods for this function include:
gls, lme, and lmList.
Usage
intervals(object, level, ...)
Arguments
object |
a fitted model object from which parameter estimates can be extracted. |
level |
an optional numeric value for the interval confidence level. Defaults to 0.95. |
... |
some methods for the generic may require additional arguments. |
Value
will depend on the method function used; see the appropriate documentation.
Author(s)
José Pinheiro and Douglas Bates bates@stat.wisc.edu
References
Pinheiro, J.C., and Bates, D.M. (2000) "Mixed-Effects Models in S and S-PLUS", Springer.
See Also
intervals.lme,
intervals.lmList,
intervals.gls