id	gender	byear	weight	height	pressure	alcohol	coffee	cigaret
1	M	1951	58	158	100	2	2	15
2	F	1961	72	173	120	1	2	0
3	F	1942	63	160	80	1	2	10
4	M	1951	95	160	100	1	2	99
5	M	1947	60	999	100	2	3	0
6	F	1954	52	169	110	1	9	0
7	M	1937	83	155	100	3	2	40
8	F	1945	67	170	110	1	2	0
9	M	1949	75	165	90	2	2	20
10	M	1945	65	178	80	9	3	10
11	M	1949	71	166	100	2	3	0
12	F	1932	65	173	100	1	1	0
13	F		58	158	100	1	1	0
14	F	1950	83	180	100	1	2	10
15	F	1952	75	177	90	2	3	0
16	M	1951	84	175	90	2	3	0
17	F	1950	71	172	80	9	2	0
18	M	1952	68	155	90	1	2	20
19	M	1946	86	178	80	2	3	0
20	F	1943	75	162	80	1	2	0
21	F	1946	46	157	90	1	1	0
22	M	1950	-1	165	85	2	2	15
23	F	1951	65	163	100	2	2	0
24	F	1946	74	165	90	1	2	0
25	M	1948	88	170	90	1	2	0
26	M	1943	55	158	100	1	2	30
27	M	1939	56	172	115	1	9	0
28	F	1954	56	155	80	1	2	15
29	M	1948	71	160	100	3	2	0
30	F	1957	63	176	100	1	2	99
