Computational Classification and Diagnosis of Alcoholic Liver Diseases Using General Regression Neural Network

Table 2

Back diagnosis results of alcoholic liver disease by generalized regression neural network and Fisher’s discriminant method.

Case number	Diagnosis
	GRNN			Fisher’s discriminant method	Actual class
	𝑌1	𝑌2	𝑌3
1	0.7333	0.0722	0.1945	3	1
2	0.2441	0.6648	0.0911	1	2
3	0.4268	0.2788	0.2944	1	2
4	0.923	0.077	0	1	1
5	0.6669	0.1676	0.1655	1	1
6	0.5903	0.1971	0.2126	1	1
7	1	0	0	1	1
8	0.0005	0.9995	0	3	2
9	0	1	0	1	2
10	0	1	0	2	2
11	0.3795	0.3947	0.2258	1	2
12	0.3564	0.4832	0.1605	1	2
13	0.3843	0.4087	0.207	1	2
14	0.3364	0.2546	0.4091	1	3
15	1	0	0	1	1
16	0.9994	0.0006	0	1	1
17	0.9802	0.007	0.0128	1	1
18	0.9998	0	0.0002	1	1
19	0.5994	0.2525	0.1481	1	1
20	0.557	0.2059	0.2371	1	1
21	0.926	0.0587	0.0153	1	1
22	0.4967	0.4358	0.0675	1	1
23	0.4623	0.0536	0.4841	1	1
24	0	0	1	3	3
25	0.4885	0.2275	0.284	1	2
26	0.332	0.342	0.3259	1	2
27	0.3165	0.2665	0.4169	1	2
28	0.4672	0.2703	0.2624	1	1
29	1	0	0	1	1
30	1	0	0	1	1
31	0.0011	0.0004	0.9986	1	3
32	1	0	0	2	1
33	0.9744	0.02	0.0056	1	1
34	0.6255	0.1865	0.188	1	1
35	0.8381	0.0996	0.0623	1	1
36	0.5616	0.1982	0.2402	1	1
37	0.581	0.2021	0.217	1	1
38	1	0	0	1	1
39	0.9932	0.0064	0.0004	1	1
40	0.9983	0.0015	0.0003	1	1
41	0	0	1	1	3
42	0.0009	0	0.9991	1	3
43	0	0	1	3	3
44	0	0	1	3	3
45	0	0	1	3	3
46	0.0053	0	0.9947	3	3
47	0.0298	0	0.9702	3	3
48	0.711	0.1472	0.1418	3	3
49	0.3041	0.2591	0.4368	1	3
50	0.2854	0.2651	0.4495	1	3
51	0.3327	0.2919	0.3753	1	3
52	0.5193	0.2386	0.2421	1	1
53	0.4097	0.2898	0.3006	1	3
54	0.9936	0.0042	0.0022	1	1
55	0.3821	0.2598	0.3581	1	1
56	0.3659	0.3531	0.281	1	1
57	0.9549	0.0244	0.0207	3	3
58	0.4492	0.4788	0.072	3	3
59	0.1617	0.1325	0.7058	3	1
60	0.3793	0.1808	0.4399	1	3
61	0.3573	0.2243	0.4184	1	3
62	0.3651	0.2475	0.3874	1	3
63	0.3601	0.2679	0.372	1	3
64	0.2964	0.3042	0.3993	1	3
65	0.0702	0.9298	0	1	2
66	0.0148	0.9844	0.0008	1	2
67	0.6305	0.3154	0.0541	3	1
68	0.4137	0.5228	0.0635	1	1
69	0.5176	0.2629	0.2195	1	1
70	0.5594	0.2479	0.1927	1	1
71	0.0018	0.0072	0.991	3	3
72	0.1715	0.4762	0.3523	1	3
73	0.6397	0.0706	0.2898	1	1
74	0.4973	0.2033	0.2993	1	1
75	0.5845	0.2201	0.1953	1	1
76	0.4607	0.1992	0.3401	1	1
77	0.6562	0.1594	0.1845	1	1
78	0.9975	0	0.0025	1	1
79	0.4482	0.2218	0.33	1	1
80	0.4704	0.1748	0.3548	1	1
81	0.4815	0.1543	0.3643	1	1
82	0.5944	0.2115	0.1941	1	1
83	0.8249	0.0871	0.088	1	1
84	0.4062	0.2358	0.358	1	1
85	0.5017	0.1501	0.3482	1	1
86	0.4166	0.2545	0.3289	1	1
87	0.4653	0.2036	0.3311	1	1
88	0.3803	0.287	0.3327	1	1
89	0.6071	0.0856	0.3074	1	3
90	0.4651	0.185	0.35	1	3
91	0.3184	0.2007	0.4809	1	3
92	0.3226	0.3469	0.3304	1	3
93	0.3806	0.307	0.3124	1	3
94	0.4373	0.1971	0.3656	1	3
95	0.5349	0.2874	0.1777	1	2
96	0.3463	0.3551	0.2986	1	2
97	0.4186	0.2587	0.3227	1	2
98	0.6125	0.2184	0.1692	1	2
99	0.2418	0.4192	0.339	1	2
100	0.2815	0.6907	0.0278	1	2
101	0.3848	0.296	0.3192	1	2
102	0.3386	0.4991	0.1623	1	2
103	0.2116	0.3976	0.3909	1	2
104	0.4748	0.3862	0.139	1	2
105	0.6053	0.1463	0.2483	1	1
106	0.9314	0.0413	0.0273	1	1
107	0.3397	0.3032	0.3571	1	3
108	0.4228	0.1859	0.3913	1	3
109	0.4611	0.36	0.179	1	2
110	0.2598	0.7091	0.0311	1	2

Note: Bold indicates diagnosis; 1, 2 and 3 represent alcoholic cirrhosis with decompensated liver function, alcoholic liver cirrhosis with compensated liver function, and alcohol hepatitis, respectively; similarly hereinafter.