/*-------------------------------------------------------------------*/ /* Getting Started with the Market Research Application */ /* Copyright(c) 1997 by SAS Institute Inc., Cary, NC, USA */ /* SAS Publications order # 56282 */ /* ISBN 1-58025-059-9 */ /*-------------------------------------------------------------------*/ /* */ /* This material is provided "as is" by SAS Institute Inc. There */ /* are no warranties, expressed or implied, as to merchantability or */ /* fitness for a particular purpose regarding the materials or code */ /* contained herein. The Institute is not responsible for errors */ /* in this material as it now exists or will exist, nor does the */ /* Institute provide technical support for it. */ /* */ /*-------------------------------------------------------------------*/ /* Date Last Updated: 7Aug00 */ /*-------------------------------------------------------------------*/ data sasuser.tires; length brand $ 10; input brand $ charges price mileage judge1-judge7; datalines; TireMax 7.50 45.00 40000 17 17 7 14 13 15 14 TireMax 0.00 75.00 40000 18 15 17 17 17 18 17 TireMax 0.00 60.00 60000 15 10 9 9 9 8 1 TireMax 7.50 75.00 60000 16 11 15 12 14 16 6 TireMax 0.00 45.00 80000 13 3 1 1 2 3 9 TireMax 7.50 60.00 80000 14 4 8 4 5 9 8 GoodTreads 0.00 60.00 40000 11 12 13 15 16 12 15 GoodTreads 7.50 75.00 40000 12 14 18 18 18 17 18 GoodTreads 0.00 45.00 60000 9 5 4 7 4 4 3 GoodTreads 7.50 60.00 60000 10 7 10 10 11 6 2 GoodTreads 7.50 45.00 80000 7 2 2 2 3 2 10 GoodTreads 0.00 75.00 80000 8 6 12 5 6 7 11 RollsAhead 0.00 45.00 40000 5 16 6 13 12 14 13 RollsAhead 7.50 60.00 40000 6 13 11 16 15 13 16 RollsAhead 7.50 45.00 60000 3 8 5 8 7 5 4 RollsAhead 0.00 75.00 60000 4 9 14 11 10 11 5 RollsAhead 0.00 60.00 80000 1 1 3 3 1 1 7 RollsAhead 7.50 75.00 80000 2 18 16 6 8 10 12 ; run; data sasuser.price; input set brand1-brand5 price choose freq brand; datalines; 1 1 0 0 0 0 5.99 1 12 1 1 0 1 0 0 0 5.99 0 12 2 1 0 0 1 0 0 5.99 0 12 3 1 0 0 0 1 0 5.99 0 12 4 1 0 0 0 0 1 4.99 0 12 5 1 0 1 0 0 0 5.99 1 19 2 1 1 0 0 0 0 5.99 0 19 1 1 0 0 1 0 0 5.99 0 19 3 1 0 0 0 1 0 5.99 0 19 4 1 0 0 0 0 1 4.99 0 19 5 1 0 0 1 0 0 5.99 1 22 3 1 1 0 0 0 0 5.99 0 22 1 1 0 1 0 0 0 5.99 0 22 2 1 0 0 0 1 0 5.99 0 22 4 1 0 0 0 0 1 4.99 0 22 5 1 0 0 0 1 0 5.99 1 33 4 1 1 0 0 0 0 5.99 0 33 1 1 0 1 0 0 0 5.99 0 33 2 1 0 0 1 0 0 5.99 0 33 3 1 0 0 0 0 1 4.99 0 33 5 1 0 0 0 0 1 4.99 1 14 5 1 1 0 0 0 0 5.99 0 14 1 1 0 1 0 0 0 5.99 0 14 2 1 0 0 1 0 0 5.99 0 14 3 1 0 0 0 1 0 5.99 0 14 4 2 1 0 0 0 0 5.99 1 34 1 2 0 1 0 0 0 5.99 0 34 2 2 0 0 1 0 0 3.99 0 34 3 2 0 0 0 1 0 3.99 0 34 4 2 0 0 0 0 1 4.99 0 34 5 2 0 1 0 0 0 5.99 1 26 2 2 1 0 0 0 0 5.99 0 26 1 2 0 0 1 0 0 3.99 0 26 3 2 0 0 0 1 0 3.99 0 26 4 2 0 0 0 0 1 4.99 0 26 5 2 0 0 1 0 0 3.99 1 8 3 2 1 0 0 0 0 5.99 0 8 1 2 0 1 0 0 0 5.99 0 8 2 2 0 0 0 1 0 3.99 0 8 4 2 0 0 0 0 1 4.99 0 8 5 2 0 0 0 1 0 3.99 1 27 4 2 1 0 0 0 0 5.99 0 27 1 2 0 1 0 0 0 5.99 0 27 2 2 0 0 1 0 0 3.99 0 27 3 2 0 0 0 0 1 4.99 0 27 5 2 0 0 0 0 1 4.99 1 5 5 2 1 0 0 0 0 5.99 0 5 1 2 0 1 0 0 0 5.99 0 5 2 2 0 0 1 0 0 3.99 0 5 3 2 0 0 0 1 0 3.99 0 5 4 3 1 0 0 0 0 5.99 1 13 1 3 0 1 0 0 0 3.99 0 13 2 3 0 0 1 0 0 5.99 0 13 3 3 0 0 0 1 0 3.99 0 13 4 3 0 0 0 0 1 4.99 0 13 5 3 0 1 0 0 0 3.99 1 37 2 3 1 0 0 0 0 5.99 0 37 1 3 0 0 1 0 0 5.99 0 37 3 3 0 0 0 1 0 3.99 0 37 4 3 0 0 0 0 1 4.99 0 37 5 3 0 0 1 0 0 5.99 1 15 3 3 1 0 0 0 0 5.99 0 15 1 3 0 1 0 0 0 3.99 0 15 2 3 0 0 0 1 0 3.99 0 15 4 3 0 0 0 0 1 4.99 0 15 5 3 0 0 0 1 0 3.99 1 27 4 3 1 0 0 0 0 5.99 0 27 1 3 0 1 0 0 0 3.99 0 27 2 3 0 0 1 0 0 5.99 0 27 3 3 0 0 0 0 1 4.99 0 27 5 3 0 0 0 0 1 4.99 1 8 5 3 1 0 0 0 0 5.99 0 8 1 3 0 1 0 0 0 3.99 0 8 2 3 0 0 1 0 0 5.99 0 8 3 3 0 0 0 1 0 3.99 0 8 4 4 1 0 0 0 0 5.99 1 49 1 4 0 1 0 0 0 3.99 0 49 2 4 0 0 1 0 0 3.99 0 49 3 4 0 0 0 1 0 5.99 0 49 4 4 0 0 0 0 1 4.99 0 49 5 4 0 1 0 0 0 3.99 1 1 2 4 1 0 0 0 0 5.99 0 1 1 4 0 0 1 0 0 3.99 0 1 3 4 0 0 0 1 0 5.99 0 1 4 4 0 0 0 0 1 4.99 0 1 5 4 0 0 1 0 0 3.99 1 9 3 4 1 0 0 0 0 5.99 0 9 1 4 0 1 0 0 0 3.99 0 9 2 4 0 0 0 1 0 5.99 0 9 4 4 0 0 0 0 1 4.99 0 9 5 4 0 0 0 1 0 5.99 1 37 4 4 1 0 0 0 0 5.99 0 37 1 4 0 1 0 0 0 3.99 0 37 2 4 0 0 1 0 0 3.99 0 37 3 4 0 0 0 0 1 4.99 0 37 5 4 0 0 0 0 1 4.99 1 4 5 4 1 0 0 0 0 5.99 0 4 1 4 0 1 0 0 0 3.99 0 4 2 4 0 0 1 0 0 3.99 0 4 3 4 0 0 0 1 0 5.99 0 4 4 5 1 0 0 0 0 3.99 1 31 1 5 0 1 0 0 0 5.99 0 31 2 5 0 0 1 0 0 5.99 0 31 3 5 0 0 0 1 0 3.99 0 31 4 5 0 0 0 0 1 4.99 0 31 5 5 0 1 0 0 0 5.99 1 12 2 5 1 0 0 0 0 3.99 0 12 1 5 0 0 1 0 0 5.99 0 12 3 5 0 0 0 1 0 3.99 0 12 4 5 0 0 0 0 1 4.99 0 12 5 5 0 0 1 0 0 5.99 1 6 3 5 1 0 0 0 0 3.99 0 6 1 5 0 1 0 0 0 5.99 0 6 2 5 0 0 0 1 0 3.99 0 6 4 5 0 0 0 0 1 4.99 0 6 5 5 0 0 0 1 0 3.99 1 18 4 5 1 0 0 0 0 3.99 0 18 1 5 0 1 0 0 0 5.99 0 18 2 5 0 0 1 0 0 5.99 0 18 3 5 0 0 0 0 1 4.99 0 18 5 5 0 0 0 0 1 4.99 1 33 5 5 1 0 0 0 0 3.99 0 33 1 5 0 1 0 0 0 5.99 0 33 2 5 0 0 1 0 0 5.99 0 33 3 5 0 0 0 1 0 3.99 0 33 4 6 1 0 0 0 0 3.99 1 4 1 6 0 1 0 0 0 5.99 0 4 2 6 0 0 1 0 0 3.99 0 4 3 6 0 0 0 1 0 5.99 0 4 4 6 0 0 0 0 1 4.99 0 4 5 6 0 1 0 0 0 5.99 1 29 2 6 1 0 0 0 0 3.99 0 29 1 6 0 0 1 0 0 3.99 0 29 3 6 0 0 0 1 0 5.99 0 29 4 6 0 0 0 0 1 4.99 0 29 5 6 0 0 1 0 0 3.99 1 16 3 6 1 0 0 0 0 3.99 0 16 1 6 0 1 0 0 0 5.99 0 16 2 6 0 0 0 1 0 5.99 0 16 4 6 0 0 0 0 1 4.99 0 16 5 6 0 0 0 1 0 5.99 1 42 4 6 1 0 0 0 0 3.99 0 42 1 6 0 1 0 0 0 5.99 0 42 2 6 0 0 1 0 0 3.99 0 42 3 6 0 0 0 0 1 4.99 0 42 5 6 0 0 0 0 1 4.99 1 9 5 6 1 0 0 0 0 3.99 0 9 1 6 0 1 0 0 0 5.99 0 9 2 6 0 0 1 0 0 3.99 0 9 3 6 0 0 0 1 0 5.99 0 9 4 7 1 0 0 0 0 3.99 1 37 1 7 0 1 0 0 0 3.99 0 37 2 7 0 0 1 0 0 5.99 0 37 3 7 0 0 0 1 0 5.99 0 37 4 7 0 0 0 0 1 4.99 0 37 5 7 0 1 0 0 0 3.99 1 10 2 7 1 0 0 0 0 3.99 0 10 1 7 0 0 1 0 0 5.99 0 10 3 7 0 0 0 1 0 5.99 0 10 4 7 0 0 0 0 1 4.99 0 10 5 7 0 0 1 0 0 5.99 1 5 3 7 1 0 0 0 0 3.99 0 5 1 7 0 1 0 0 0 3.99 0 5 2 7 0 0 0 1 0 5.99 0 5 4 7 0 0 0 0 1 4.99 0 5 5 7 0 0 0 1 0 5.99 1 35 4 7 1 0 0 0 0 3.99 0 35 1 7 0 1 0 0 0 3.99 0 35 2 7 0 0 1 0 0 5.99 0 35 3 7 0 0 0 0 1 4.99 0 35 5 7 0 0 0 0 1 4.99 1 13 5 7 1 0 0 0 0 3.99 0 13 1 7 0 1 0 0 0 3.99 0 13 2 7 0 0 1 0 0 5.99 0 13 3 7 0 0 0 1 0 5.99 0 13 4 8 1 0 0 0 0 3.99 1 16 1 8 0 1 0 0 0 3.99 0 16 2 8 0 0 1 0 0 3.99 0 16 3 8 0 0 0 1 0 3.99 0 16 4 8 0 0 0 0 1 4.99 0 16 5 8 0 1 0 0 0 3.99 1 14 2 8 1 0 0 0 0 3.99 0 14 1 8 0 0 1 0 0 3.99 0 14 3 8 0 0 0 1 0 3.99 0 14 4 8 0 0 0 0 1 4.99 0 14 5 8 0 0 1 0 0 3.99 1 5 3 8 1 0 0 0 0 3.99 0 5 1 8 0 1 0 0 0 3.99 0 5 2 8 0 0 0 1 0 3.99 0 5 4 8 0 0 0 0 1 4.99 0 5 5 8 0 0 0 1 0 3.99 1 51 4 8 1 0 0 0 0 3.99 0 51 1 8 0 1 0 0 0 3.99 0 51 2 8 0 0 1 0 0 3.99 0 51 3 8 0 0 0 0 1 4.99 0 51 5 8 0 0 0 0 1 4.99 1 14 5 8 1 0 0 0 0 3.99 0 14 1 8 0 1 0 0 0 3.99 0 14 2 8 0 0 1 0 0 3.99 0 14 3 8 0 0 0 1 0 3.99 0 14 4 ; run; data sasuser.price_re; input set brand1-brand5 price freq brand; datalines; 1 1 0 0 0 0 5.99 12 1 1 0 1 0 0 0 5.99 19 2 1 0 0 1 0 0 5.99 22 3 1 0 0 0 1 0 5.99 33 4 1 0 0 0 0 1 4.99 14 5 2 1 0 0 0 0 5.99 34 1 2 0 1 0 0 0 5.99 26 2 2 0 0 1 0 0 3.99 8 3 2 0 0 0 1 0 3.99 27 4 2 0 0 0 0 1 4.99 5 5 3 1 0 0 0 0 5.99 13 1 3 0 1 0 0 0 3.99 37 2 3 0 0 1 0 0 5.99 15 3 3 0 0 0 1 0 3.99 27 4 3 0 0 0 0 1 4.99 8 5 4 1 0 0 0 0 5.99 49 1 4 0 1 0 0 0 3.99 1 2 4 0 0 1 0 0 3.99 9 3 4 0 0 0 1 0 5.99 37 4 4 0 0 0 0 1 4.99 4 5 5 1 0 0 0 0 3.99 31 1 5 0 1 0 0 0 5.99 12 2 5 0 0 1 0 0 5.99 6 3 5 0 0 0 1 0 3.99 18 4 5 0 0 0 0 1 4.99 33 5 6 1 0 0 0 0 3.99 4 1 6 0 1 0 0 0 5.99 29 2 6 0 0 1 0 0 3.99 16 3 6 0 0 0 1 0 5.99 42 4 6 0 0 0 0 1 4.99 9 5 7 1 0 0 0 0 3.99 37 1 7 0 1 0 0 0 3.99 10 2 7 0 0 1 0 0 5.99 5 3 7 0 0 0 1 0 5.99 35 4 7 0 0 0 0 1 4.99 13 5 8 1 0 0 0 0 3.99 16 1 8 0 1 0 0 0 3.99 14 2 8 0 0 1 0 0 3.99 5 3 8 0 0 0 1 0 3.99 51 4 8 0 0 0 0 1 4.99 14 5 ; run; data sasuser.price_ch; input set brand1-brand5 price brand; datalines; 1 1 0 0 0 0 5.99 1 1 0 1 0 0 0 5.99 2 1 0 0 1 0 0 5.99 3 1 0 0 0 1 0 5.99 4 1 0 0 0 0 1 4.99 5 2 1 0 0 0 0 5.99 1 2 0 1 0 0 0 5.99 2 2 0 0 1 0 0 3.99 3 2 0 0 0 1 0 3.99 4 2 0 0 0 0 1 4.99 5 3 1 0 0 0 0 5.99 1 3 0 1 0 0 0 3.99 2 3 0 0 1 0 0 5.99 3 3 0 0 0 1 0 3.99 4 3 0 0 0 0 1 4.99 5 4 1 0 0 0 0 5.99 1 4 0 1 0 0 0 3.99 2 4 0 0 1 0 0 3.99 3 4 0 0 0 1 0 5.99 4 4 0 0 0 0 1 4.99 5 5 1 0 0 0 0 3.99 1 5 0 1 0 0 0 5.99 2 5 0 0 1 0 0 5.99 3 5 0 0 0 1 0 3.99 4 5 0 0 0 0 1 4.99 5 6 1 0 0 0 0 3.99 1 6 0 1 0 0 0 5.99 2 6 0 0 1 0 0 3.99 3 6 0 0 0 1 0 5.99 4 6 0 0 0 0 1 4.99 5 7 1 0 0 0 0 3.99 1 7 0 1 0 0 0 3.99 2 7 0 0 1 0 0 5.99 3 7 0 0 0 1 0 5.99 4 7 0 0 0 0 1 4.99 5 8 1 0 0 0 0 3.99 1 8 0 1 0 0 0 3.99 2 8 0 0 1 0 0 3.99 3 8 0 0 0 1 0 3.99 4 8 0 0 0 0 1 4.99 5 ; run;