| ACF {nlme} | R Documentation | 
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 and  lme.
ACF(object, maxLag, ...)
object | 
 any object from which an autocorrelation function can be obtained. Generally an object resulting from a model fit, from which residuals can be extracted.  | 
maxLag | 
 maximum lag for which the autocorrelation should be calculated.  | 
... | 
 some methods for this generic require additional arguments.  | 
will depend on the method function used; see the appropriate documentation.
Jose Pinheiro and Douglas Bates Bates@stat.wisc.edu
Box, G.E.P., Jenkins, G.M., and Reinsel G.C. (1994) "Time Series Analysis: Forecasting and Control", 3rd Edition, Holden-Day.
Pinheiro, J.C., and Bates, D.M. (2000) "Mixed-Effects Models in S and S-PLUS", Springer.
## see the method function documentation