Table 2.

The parameters of PLS-DA models obtained from ¹H NMR analysis of serum, urine samples and fusion data (*latent variables).

Comparison	Body fluid	AUC training set	AUC test set	R2X/R2Y	Q2(cum)	p value	Number of LV*
NN vs HC	SERUM	0.96	0.83	0.515/0.478	0.478	4.00E-03	1
FA vs HC		0.90	0.71	0.546/0.660	0.413	8.22E-02	2
TC vs HC		0.82	0.73	0.770/0.327	0.103	5.80E-01	2
TC vs NN		0.86	0.63	0.736/0.393	0.258	3.99E-01	2
FA vs NN		0.70	0.30	0.914/0.257	0.057	8.80E-01	2
FA vs TC		0.79	0.33	0.592/0.394	0.190	9.98E-01	2
P vs HC		0.94	0.84	0.618/0.575	0.415	8.00E-03	2
NN vs HC	URINE	0.91	0.61	0.534/0.574	0.312	3.96E-01	2
FA vs HC		0.92	1.00	0.445/0.629	0.442	9.64E-01	2
TC vs HC		0.96	0.73	0.608/0.622	0.459	1.28E-01	2
TC vs NN		0.74	0.49	1.00/0.244	0.123	3.26E-01	1
FA vs NN		0.89	0.40	0.565/0.508	0.343	1.47E-01	2
FA vs TC		0.74	0.76	1.00/0.257	0.134	2.94E-01	1
P vs HC		0.79	0.76	0.803/0.355	0.210	5.63E-01	2
NN vs HC	URINE SERUM FUSION	0.93	0.82	0.423/0.766	0.631	3.47E-04	2
FA vs HC		0.92	1.00	0.312/0.898	0.494	4.35E-02	2
TC vs HC		0.99	0.93	0.299/0.928	0.785	1.40E-06	2
TC vs NN		0.95	0.32	0.500/0.704	0.574	7.00E-04	2
FA vs NN		0.84	0.20	0.425/0.702	0.413	8.90E-02	2
FA vs TC		0.83	0.46	0.333/0.818	0.456	5.80E-02	2
P vs HC		0.97	0.95	0.280/0.857	0.500	3.00E-03	2