[R] Stepwise regression and partial correlation for wildlife census time series

2004-02-28 Thread Tomas Willebrand
Dear List;

We are doing a time series analysis of wildlife census data. We use a
stepwise regression of the annual per capita rate of increase against
pervious years population size (log transformed) as suggested by Berryman 
Turchin (2001, Oikos 92:265-270). 

How can we obtain the partial correlation coefficients in R to make a plot
of them against the lag as in a standard PACF?

Yours Sincerely

Tomas Willebrand

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[R] Stepwise regression and partial correlation for wildlife census time series

2004-02-28 Thread tomas . willebrand
Dear List;

We are doing a time series analysis of wildlife census data. We use a 
stepwise regression of the annual per capita rate of increase against 
pervious years population size (log transformed) as suggested by 
Berryman  Turchin (2001, Oikos 92:265-270). 

How can we obtain the partial correlation coefficients in R to make a 
plot of them against the lag as in a standard PACF?

Yours Sincerely

Tomas Willebrand

__
[EMAIL PROTECTED] mailing list
https://www.stat.math.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html