MXAUTO Subcommand (PACF command)

MXAUTO specifies the maximum number of lags for a series.

• The specification on MXAUTO must be a positive integer.
• If MXAUTO is not specified, the default number of lags is the value that was set on TSET MXAUTO. If TSET MXAUTO is not specified, the default is 16.
• The value on MXAUTO overrides the value that was set on TSET MXAUTO.

Example

PACF VARIABLES = SALES
  /MXAUTO=14.

• This command specifies 14 for the maximum number of partial autocorrelations that can be displayed and plotted for series SALES.