"Kyphosis"	"Age"	"Number"	"Start"
"absent"	71	3	5
"absent"	158	3	14
"present"	128	4	5
"absent"	2	5	1
"absent"	1	4	15
"absent"	1	2	16
"absent"	61	2	17
"absent"	37	3	16
"absent"	113	2	16
"present"	59	6	12
"present"	82	5	14
"absent"	148	3	16
"absent"	18	5	2
"absent"	1	4	12
"absent"	168	3	18
"absent"	1	3	16
"absent"	78	6	15
"absent"	175	5	13
"absent"	80	5	16
"absent"	27	4	9
"absent"	22	2	16
"present"	105	6	5
"present"	96	3	12
"absent"	131	2	3
"present"	15	7	2
"absent"	9	5	13
"absent"	8	3	6
"absent"	100	3	14
"absent"	4	3	16
"absent"	151	2	16
"absent"	31	3	16
"absent"	125	2	11
"absent"	130	5	13
"absent"	112	3	16
"absent"	140	5	11
"absent"	93	3	16
"absent"	1	3	9
"present"	52	5	6
"absent"	20	6	9
"present"	91	5	12
"present"	73	5	1
"absent"	35	3	13
"absent"	143	9	3
"absent"	61	4	1
"absent"	97	3	16
"present"	139	3	10
"absent"	136	4	15
"absent"	131	5	13
"present"	121	3	3
"absent"	177	2	14
"absent"	68	5	10
"absent"	9	2	17
"present"	139	10	6
"absent"	2	2	17
"absent"	140	4	15
"absent"	72	5	15
"absent"	2	3	13
"present"	120	5	8
"absent"	51	7	9
"absent"	102	3	13
"present"	130	4	1
"present"	114	7	8
"absent"	81	4	1
"absent"	118	3	16
"absent"	118	4	16
"absent"	17	4	10
"absent"	195	2	17
"absent"	159	4	13
"absent"	18	4	11
"absent"	15	5	16
"absent"	158	5	14
"absent"	127	4	12
"absent"	87	4	16
"absent"	206	4	10
"absent"	11	3	15
"absent"	178	4	15
"present"	157	3	13
"absent"	26	7	13
"absent"	120	2	13
"present"	42	7	6
"absent"	36	4	13