@relation echocardiogram
@attribute survival real
@attribute alive-at-1 {0,1}
@attribute wall-motion-index real
@attribute class {0,1} 
@data
1,0,1,0
19,0,1.700,0
16,0,1,0
57,0,1.450,0
19,0,2.250,1
26,0,1,0
13,0,1.875,0
50,0,1,0
19,0,1.140,0
25,0,1.190,0
10,1,1.800,1
52,0,1.140,0
52,0,1,0
44,0,1,0
0.5,1,2.330,1
24,0,1,0
0.5,1,1.640,1
0.5,1,2,1
22,0,1.333,1
1,1,2.250,1
0.75,1,1.625,1
0.75,1,1.380,1
0.5,1,1.500,1
5,1,1,1
48,?,1.110,0
29,?,1.667,0
29,?,1,0
29,?,1,0
0.25,?,1,1
36,0,1.560,0
1,?,1,1
1,?,1.170,1
03,?,3,1
27,?,1,0
35,0,1.170,0
26,0,1.625,0
16,0,1,0
1,1,2.150,1
19,0,1.670,0
31,?,1,0
32,0,1.222,0
16,0,2,0
40,0,1.300,0
46,0,1,0
2,?,1.450,1
37,?,2,0
19.5,0,1.250,1
20,0,1.310,1
0.25,1,2.300,1
2,1,?,1
7,1,1.500,1
10,?,1.380,0
12,0,1,0
1,1,3,1
10,0,1,0
45,0,1.08,0
22,0,1.37,0
53,0,2.30,0
38,?,1.167,0
26,0,1.05,0
9,?,1.39,0
26,0,1.18,0
0.5,?,1.37,1
12,?,1,0
49,0,1,0
0.75,?,2.5,1
49,0,1.10,0
47,0,1,0
41,0,1.367,0
.25,1,2.18,1
33,0,1,0
29,0,1.67,0
41,0,1.08,0
26,?,2.39,0
15,0,1.18,0
.25,?,1.15,1
.03,1,2.1,1
12,0,1,0
32,?,1,0
32,?,1.09,0
27,0,1.5,0
23,?,1,0
0.75,1,1.36,1
0.75,1,2.33,1
34,?,1.15,0
1,?,1.41,1
21,?,1,1
55,0,1.83,0
15,?,1.04,1
0.5,?,1,1
35,?,1.27,0
53,0,1,0
33,?,1.06,0
?,1,1.42,1
33,?,1.50,0
40,0,1.04,1
33,?,1.5,0
5,1,1.45,1
4,1,2.01,1
31,?,1,0
33,0,1,0
22,0,1,0
25,?,1,0
1.25,1,1.51,1
24,0,1.50,0
25,0,1,0
24,?,1.23,0
.75,1,1.4,1
3,1,1,1
27,?,1,0
13,?,2.20,0
36,?,1,0
25,?,1,0
27,?,1,0
34,?,1.95,0
37,?,1,0
34,?,1,0
28,?,1.95,1
28,?,1.20,0
17,?,1.27,0
38,?,1.375,0
31,?,1.375,0
12,?,1.73,0
36,?,1,0
17,?,1.08,0
21,?,1.27,0
7.5,?,1,1
41,?,1.10,0
36,?,1.21,0
22,?,1.36,0
20,?,1.409,0