Object Reference : Object View and Procedure Reference : Group
  
 
correl
Display autocorrelation and partial correlations.
Displays the autocorrelation and partial correlation functions of the first series in the group, together with the Q-statistics and p-values associated with each lag.
Syntax
group_name.correl(n, options)
You must specify the largest lag n to use when computing the autocorrelations as the first option.
Options
 
d=integer (default=0)
Compute correlogram for specified difference of the data.
prompt
Force the dialog to appear from within a program.
p
Print the correlograms.
Examples
gr1.correl(24)
Displays the correlograms of group GR1 for up to 24 lags.
Cross-references
See “Autocorrelations (AC)”“Partial Autocorrelations (PAC)” for a discussion of autocorrelation and partial correlation functions, respectively.