SUBJECT:  Cross correlations
AUTHOR:   Sean Becketti
	  Stata Technical Bulletin
SUPPORT:  FAX   913-888-6708
 
COMMENTS:
Use standard in1 installation instructions.  From inside Stata,
on-line help is available.  Type 'help xcorr'.  xcorr uses the
programs "lag", "period" and "_ts_peri" supplied in sts2 (STB-7) and
the programs "pearson" and "spear" supplied in sg5.1.  These programs
are included in this subdirectory.