Table 3.

Average USTIR values.

	Significant NIH		No NIH		Successful Maturation		Unsuccessful Maturation
	Average USTIR	Standard Deviation	Average USTIR	Standard Deviation	Average USTIR	Standard Deviation	Average USTIR	Standard Deviation
Scan 1  Vein	8.87%	3.64	5.57%	1.64	6.28%	1.92	7.52%	3.70
Scan 1 J-A	7.79%	2.05	6.96%	3.92	6.26%	2.69	8.01%	3.38
Scan 1 Artery	8.41%	3.78	6.01%	2.79	5.35%	1.21	8.18%	3.91
Scan 2 Vein	7.11%	1.96	7.70%	4.37	6.45%	0.93	7.83%	3.98
Scan 2 J-A	11.15%	7.60	8.24%	2.26	12.30%	7.98	8.38%	3.76
Scan 2 Artery	8.23%	6.88	4.89%	0.65	4.97%	0.75	7.11%	5.72