Table 1.

Tabulated values from Bland-Altman and Pearson correlation analyses for prospectively accelerated flow phantom data. Here, μ_d is the mean difference, σ_d is the standard deviation of the difference, and r is the Pearson correlation coefficient. ReVEAL, ReVEAL no mixture, and k-t SPARSE-SENSE are compared to fully sampled data. The lowest absolute mean difference, lowest standard deviation, and highest Pearson correlation coefficient for each acceleration rate is in bold font.

Prospectively Accelerated Phantom Compared to Fully Sampled Data
		R = 2			R = 4			R = 5			R = 8			R = 10			R = 16
		μd	σd	r	μd	σd	r	μd	σd	r	μd	σd	r	μd	σd	r	μd	σd	r
ReVEAL	SV (ml)	-0.11	0.95	0.99	-0.11	0.47	0.99	0.44	0.87	0.99	0.35	0.75	0.99	-0.11	0.87	0.99	-0.08	2.39	0.98
ReVEAL no mixture	SV (ml)	-0.40	1.24	0.99	-0.36	1.02	0.99	0.25	0.79	0.99	-2.28	2.59	0.99	-2.38	1.26	0.99	-0.53	4.55	0.89
k-t SPARSE-SENSE	SV (ml)	-0.18	0.96	0.99	-0.25	0.49	0.99	0.21	0.82	0.99	-0.13	2.03	0.98	-0.57	1.18	0.99	-0.84	5.74	0.83
		μd	σd	R	μd	σd	R	μd	σd	R	μd	σd	R	μd	σd	R	μd	σd	R
ReVEAL	PV (cm/s)	0.72	2.81	0.99	0.83	2.30	0.99	0.95	2.61	0.99	0.87	2.72	0.99	-0.62	3.89	0.99	-2.10	6.30	0.97
ReVEAL no mixture	PV (cm/s)	-0.52	2.60	0.99	-0.13	2.54	0.99	-0.12	2.72	0.99	-11.53	17.93	0.79	-7.67	6.33	0.97	-2.78	8.27	0.95
k-t SPARSE-SENSE	PV (cm/s)	0.25	2.72	0.99	0.59	2.39	0.99	0.43	2.80	0.99	4.04	11.37	0.90	0.72	3.46	0.99	13.76	26.70	-0.55