Unsupervised versus Supervised Identification of Prognostic Factors in Patients with Localized Retroperitoneal Sarcoma: A Data Clustering and Mahalanobis Distance Approach

Table 4

Supervised features of the 70 patients considered in this work. The minus sign indicates cases with missing values, excluded from the analysis.

Patient #	Age	Histology	Grading	Size	CTRT response	Resection	DFI	Relapse pattern	Retreatment (I)	Status
1	3	1	1	2	2	2	0.5	3	1	Alive
2 (−)	1	3	3	1.5	3	1	3		1.5	Dead
3	2	2.5	1	1	2	1	0.5	2	1	Alive
4	2	2.5	2	1	1	1	1.5	1	1	Dead
5	1.5	1	1	2	1	1	0.5	2	1	Dead
6 (−)	1.5	3		2.5	2	1	1.5	1	2	Dead
7 (−)	1	2.5	2	1	2	1	0	0		Alive
8	2.5	3	2	2	2	1	1.5	1	2	Dead
9	1.5	3	2	2.5	2	1	0.5	1	2	Dead
10 (−)	1	2	2	2		1	0.5	1	1	Alive
11 (−)	1.5	3	3		3	3	3		2	Dead
12 (−)	2	1	2	2.5	3	2	3			Dead
13	1.5	1	1	3	2	1	0	0	3	Alive
14	2.5	1	1	2	2	1	1	1	1	Alive
15	1.5	1	2	2	2	1	0	0	3	Alive
16	1.5	1	1	2.5	2	1	0	0	3	Alive
17	3	2	3	1.5	2	1	0	0	3	Alive
18 (−)	2	2.5	2		3	3	3		2	Dead
19	2	3	2	1	3	1	0.5	1	1	Dead
20	1.5	2.5	2	1.5	2	1	1	1	1	Dead
21	1	2.5	3	1.5	2	1	1	1	1	Dead
22	1.5	2.5	3	2.5	2	1	1	1	1	Dead
23	2.5	2.5	2	1	3	1	2	2	2	Dead
24	1.5	3	3	2	2	1	1	1	3	Dead
25	3	2	3	1.5	2	1	1.5	1	3	Dead
26	1.5	2.5	3	1	2	1	1.5	3	3	Dead
27	2	3	3	1	1	1	1.5	1	1	Dead
28	1.5	2.5	3	2	3	1	2.5	3	2	Dead
29	1	2.5	3	3	2	1	0.5	1	2	Dead
30	1.5	1	1	2.5	2	1	0	0	3	Alive
31	1	2.5	3	2	2	1	0	0	3	Dead
32	1.5	1	1	2.5	2	1	0	0	3	Alive
33 (−)	2	1	1	2.5		1	0	0	3	Alive
34	3	2.5	3	1	2	1	1.5	1	2	Dead
35	2	1	3	2	3	1	2.5	2	2	Dead
36	1.5	1	1	2	2	1	0	0	3	Alive
37	2.5	3	2	1.5	2	1	0	0	3	Alive
38	1	2.5	2	1	2	1	0	0	3	Alive
39	1	2	1	1	2	1	0.5	2	2	Dead
40	1.5	1	2	1	1	1	0.5	2	1	Alive
41	1	3	3	1.5	2	1	0	0	3	Alive
42	2.5	2.5	2	1.5	2	1	0	0	3	Alive
43	1	1.5	1	2	1	1	0.5	1	1.5	Dead
44	2.5	2.5	2	2.5	2	1	1.5	1	2	Dead
45	2.5	2.5	2	2.5	2	1	0	0	3	Alive
46	2	2.5	2	2	2	1	0.5	1	2	Dead
47	3	2.5	2	1.5	2	1	1	3	1.5	Dead
48	2	2.5	3	2	2	1	2	3	2	Dead
49	1.5	2.5	2	1	2	1	0.5	1	1.5	Alive
50	1.5	2.5	2	1.5	2	1	0	0	3	Alive
51	2.5	2.5	2	1.5	2	1	2	2	2	Dead
52	1.5	2.5	1	1	2	1	0	0	3	Alive
53	2.5	2.5	2	2.5	2	1	0	0	3	Alive
54	1	2.5	1	2	2	1	0.5	2	2	Alive
55	1.5	2.5	2	1.5	2	1	0	0	3	Alive
56	3	2.5	2	2	1	1	2	1	2	Dead
57 (−)	1.5	2.5	2	2.5		1	1	3	2	Dead
58	2.5	1	1	1.5	2	1	0.5	1	1	Alive
59	2.5	2.5	2	2	2	1	1.5	2	2	Dead
60	1.5	2.5	2	2	2	1	0	0	3	Alive
61	1	1	1	2.5	2	1	0.5	1	1	Alive
62	3	2.5	2	1.5	2	1	0.5	2	2	Alive
63	1.5	1	1	2.5	2	1	0	0	3	Alive
64	2.5	2.5	2	2.5	2	1	0	0	3	Alive
65	1	1	1	3	2	1	0.5	1	2	Dead
66	1	2.5	2	2	2	1	0	0	3	Alive
67	2	1	1	2.5	2	1	0	0	3	Alive
68	2	2.5	3	1.5	3	1	0	0	3	Alive
69	1	2.5	3	1.5	1	1	0	0	3	Alive
70	2.5	2.5	2	2	1	1	1.5	1	2	Alive