options linesize=80 nodate nonumber;
data house;
input price bdr flr fp rms st lot tax ac bth con bmt gar cdf l1 l2;
othrms = rms - bdr;
W = 1 / PRICE;
CARDS;
53 2 967 0 5 0 39 652 0 1.5 1 1 0 0      1 0
55 2 815 1 5 0 33 1000 0 1 1 1 2 1       1 0
56 3 900 0 5 1 35 897 1 1.5  1 1 1 0     1 0
58 3 1007 0 6 1 24 964 0 1.5 0 1 2 0     1 0
64 3 1100 1 7 0 50 1099 0 1.5 1 1 1.5 0  1 0
44 4 897 0 7 0  25 960 0 2 0 1 1 0       1 0
49 5 1400 0 8 0 30 678 0 1 0 1 0  1      1 0
70 3 2261 0 6 0 29 2700 0 1 0 0 2 0      1 0
72 4 1290 0 8 1 33.5 800 0 1.5 1 1 1 0   1 0
82.5 4 2104 0 9 0 40 1038 0 2.5 1 1 1 1  1 0
85 8 2240 1 12 1 50 1200 0 3 0 1 2 0     1 0
45 2 641 0 5 0 25 860 0 1 0 0 0 0        0 1
47 3 862 0 6 0 25 600 0 1 1 1 0  0       0 1
49 4 1043 0 7  0 30 676 0 1.5 0 1 0 0    0 1
56 4 1325 0 8 0 50 1287 0 1.5 0 1 0 0    0 1
60 2 782 0 5 1 25 834 0 1 0 1 0 0        0 1
62.6 3 1126 0 7 1 30 734 0 2 1 1 0  1    0 1
64 4 1226 0 8 0 37 551 0 2 0 1 2 0       0 1
66 2 929 1 5 0 30 1355 0 1 1 1 1 0       0 1
35 4 1137 0 7 0 25 561 0 1.5 0 1 0 0     0 0
38 3 743 0 6 0 25 489 0 1 1 1 0 0        0 0
43 3 596 0 5 0 50 752 0 1 0 1 0 0        0 0
46 2 803 0 5 0 27.5 774 0 1 1 1 0 1      0 0
46 2 696 0 4 0 30 440 0 2 1 1 1 0        0 0
50 2 691 0 6 0 30 549 0 1 0 1 2 1        0 0
65 3 1023 0 7 1 30 900 1 2 1 1 1 0       1 0
;
proc reg;
model price=flr rms bdr bth gar lot fp st;
run;