TABLE 8.1 OF AFIFI & CLARK (ACTB0801 DAT): 7 VARS FOR 30 STOCKS N=0030 IP=07 (1X,F3.0,1X,F4.1,2X,F3.1,5X,F4.1,3X,F4.1,2X,F4.1,3X,F4.2,1X,A6) (1X,F3.0,1X,F4.1,2X,F3.1,5X,F4.1,3X,F4.1,2X,F4.1,3X,F4.2) 9 13.0 0.7 20.2 15.5 7.2 0.43 Diamond Shamrock 8 13.0 0.7 17.2 12.7 7.3 0.38 Dow Chemical 8 13.0 0.4 14.5 15.1 7.9 0.41 Stauffer Chem. 9 12.2 0.2 12.9 11.1 5.4 0.57 duPont 5 10.0 0.4 13.6 8.0 6.7 0.32 Union Carbide 6 9.8 0.5 12.1 14.5 3.8 0.51 Pennwalt 10 9.9 0.5 10.2 7.0 4.8 0.38 W.R.Grace 9 10.3 0.3 11.4 8.7 4.5 0.48 Hercules 11 9.5 0.4 13.5 5.9 3.5 0.57 Monsanto 9 9.9 0.4 12.1 4.2 4.6 0.49 Amer.Cyanamid 7 7.9 0.4 10.8 16.0 3.4 0.49 Celanese 7 7.3 0.6 15.4 4.9 5.1 0.27 Allied Chemical 7 7.8 0.4 11.0 3.0 5.6 0.32 Rohm & Haas 10 6.5 0.4 18.7 -3.1 1.3 0.38 Reichhold Chem 13 24.9 0.0 16.2 16.9 12.5 0.32 Lubrizol 14 24.6 0.0 16.1 16.9 11.2 0.47 Nalco Chemical 5 14.9 1.1 13.7 48.9 5.8 0.10 Sun Chemical 6 13.8 0.6 20.9 36.0 10.9 0.16 Cabot 10 13.5 0.5 14.3 16.0 8.4 0.40 InternatlMinChem 12 14.9 0.3 29.1 22.8 4.9 0.36 Dexter 14 15.4 0.3 15.2 15.1 21.9 0.23 FreeportMinerals 13 11.6 0.4 18.7 22.1 8.1 0.20 AirProductsChem 12 14.2 0.2 16.7 18.7 8.2 0.37 Mallinckrodt 12 13.8 0.1 12.6 18.0 5.6 0.34 Thiokol 7 12.0 0.5 15.0 14.9 3.6 0.36 WitcoChemical 7 11.0 0.3 12.8 10.8 5.0 0.34 Ethyl 6 13.8 0.2 14.9 9.6 4.4 0.31 Ferro 12 11.5 0.4 15.4 11.7 7.2 0.51 Liquid Air of NA 9 6.4 0.7 16.1 -2.8 6.8 0.22 WilliamsComps. 14 3.8 0.6 6.8 -11.1 0.9 1.00 Akzona