Table 4.

Cluster membership

Case number	Cluster	Distance
17	4	7.659
21	4	9.309
23	4	7.394
6	3	.000
2	2	8.886
4	2	6.735
5	2	9.196
7	2	6.615
8	2	5.874
9	2	6.131
10	2	6.537
11	2	6.927
12	2	8.148
13	2	8.315
14	2	8.841
15	2	7.964
16	2	6.633
18	2	5.666
19	2	7.694
20	2	12.066
24	2	8.969
26	2	7.694
27	2	7.179
30	2	11.298
32	2	7.398
34	2	6.769
39	2	11.399
41	2	5.686
42	2	9.645
43	2	5.366
44	2	7.195
46	2	10.550
47	2	6.422
50	2	5.461
52	2	6.633
53	2	6.242
37	2	8.783
38	2	9.007
1	1	10.223
3	1	11.056
22	1	13.069
25	1	8.844
28	1	9.005
29	1	10.025
31	1	9.911
33	1	7.960
35	1	12.624
36	1	10.444
40	1	9.997
45	1	9.036
48	1	7.046
49	1	7.779
51	1	11.854