id	smoke	chol
1	1	54.7
2	0	42.07
3	0	44.54
4	0	33.89
5	0	47.36
6	1	45.56
7	1	43.1
8	0	31.22
9	1	37.71
10	0	51.11
11	0	35.18
12	0	33.02
13	1	35.01
14	0	51.59
15	0	31.67
16	1	39.31
17	0	41.6
18	1	38.92
19	1	39.04
20	0	37.99
21	0	39.7
22	0	34.82
23	0	33.79
24	1	41.38
25	1	49.05
26	0	36.8
27	0	46.39
28	0	41.02
29	1	42.2
30	1	35.06
31	1	35.4
32	1	69.81
33	0	31.87
34	0	63.75
35	1	38.8
36	1	39.63
37	0	47.49
38	1	35.54
39	1	35.26
40	1	42.42
41	0	31.38
42	0	44.55
43	0	37.57
44	1	49.1
45	0	36.3
46	0	45.8
47	1	38.27
48	0	31.13
49	1	36.46
50	1	46.18
51	0	43.86
52	1	37.41
53	1	40.84
54	0	33.12
55	1	42
56	1	40.5
57	1	67.91
58	1	36.63
59	0	42.61
60	1	38.8