Table 2.

MAPE of PRV indicators for NNI for subjects studied herein.

Subject	MAPE (%)
	Mean PP	SDPP	${\mathit{LF}}_{\mathit{nu}}$	${\mathit{HF}}_{\mathit{nu}}$	LF/HF
1	0.05	1.58	2.20	2.32	4.36
2	0.08	1.70	7.89	4.65	13.00
3	0.11	2.50	3.41	2.56	5.94
4	0.11	9.92	5.7	8.89	12.44
5	0.19	4.79	7.96	6.53	12.89
6	0.13	2.89	5.56	6.99	11.43
7	0.13	2.58	2.20	3.40	5.71
8	0.10	6.98	3.86	5.83	9.02
9	0.09	3.24	7.74	5.57	12.65
10	0.16	9.87	7.83	2.91	10.53