INDEX of the contents of the XFILES FOLDER.
Following are the eight data folders and one Readme folder
which are in the Xfiles folder. The files contained in each 
folder are listed.


1. Agedisc (1 file - Discdata.xls)
              See Readage.txt for more information.

2. Energy (6 files - Auseng.xls, Argnteng.xls, Koreng.xls,
	   Noreng.xls, Phileng.xls, Usaeng.xls)
	      See Readeng.txt for more information.
	
3. Firmdata (7 files - Avon.xls, Campbell.xls, Digital.xls,
	     Goodyear.xls, Hasbro.xls, Johnson.xls, Three_m.xls)
	      See Readfirm.txt for more information.
	
4. Gnp
	Domgnp (1 file - Domgnp.xls)
	Intlgnp (3 files - Swegnp.xls, Ukgnp.xls, Usgnp.xls)
	       See Readgnp.txt for more information.
	
5. Intrate (1 file - Monyld.xls)
	      See Readintr.txt for more information.
	
6. Misc (38 files - Age65.xls, Airbomb.xls, Anovastat.xls,
          Arms.xls, Birds.xls, Bldpill.xls, Caffeine.xls,
          Capital.xls, Cardata.xls, Cars93.xls, Chal.xls,
          Cities2.xls, Coles.xls, Cosize.xls, Cryanova.xls,
          Die8.xls, Energgdp.xls, Enerstus.xls, Film.xls,
          Food.xls, Geyser1.xls, Geyser2.xls, Grades.xls,
          Highway3.xls, Housing.xls, Htmw.xls, Htwtkest.xls,
          Humandev.xls, Husbands.xls, Nyseotc.xls, Psychol.xls,
          Rock.xls, Ror.xls, Tent.xls, Test.xls, Varreg1.xls,
          Varreg2.xls, Varreg3.xls)
	      See Readmisc.txt for more information.

7. Readme (8 files - Readeng.txt, Readfirm.txt, Readgnp.txt, 
           Readindx.txt, Readintr.txt, Readmisc.txt,
           Readtest.txt, Readwhet.txt)

8. Testscor (2 files - Psatsat.xls, Psatcell.xls)
	      See Readtest.txt for more information.

9. Wheatpr (2 files - Europe.xls, French.xls)
	      See Readwhet.txt for more information.