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. Author manuscript; available in PMC: 2015 May 1.

Published in final edited form as: Magn Reson Imaging. 2014 Jan 7;32(4):397–401. doi: 10.1016/j.mri.2013.12.019

Table 1.

PCC Results for ST and EX Model Voxel and ROI Estimates

Rat #	PCC (95% CI) for Standard Model		PCC (95% CI) for Extended Model
Rat #	K^trans	v_e	K^trans	v_e	v_p
1	0.99 (0.99 0.99)	0.99 (0.99 1.00)	0.98 (0.97 0.99)	0.98 (0.97 0.98)	0.52 (0.37 0.64)
2	0.99 (0.98 0.99)	1.00 (0.99 1.00)	0.98 (0.97 0.99)	0.99 (0.99 0.99)	0.27 (0.09 0.42)
3	1.00 (0.99 1.00)	1.00 (0.99 1.00)	0.97 (0.96 0.98)	0.99 (0.98 0.99)	0.54 (0.42 0.63)
4	0.99 (0.99 1.00)	0.99 (0.99 1.00)	0.98 (0.98 0.99)	0.95 (0.93 0.96)	0.55 (0.42 0.66)
5	1.00 (0.99 1.00)	0.98 (0.98 0.99)	0.99 (0.99 0.99)	0.97 (0.96 0.98)	0.77 (0.67 0.84)
6	0.99 (0.99 1.00)	1.00 (0.99 1.00)	0.97 (0.95 0.98)	0.98 (0.96 0.99)	0.61 (0.45 0.74)
7	1.00 (0.99 1.00)	0.99 (0.98 0.99)	0.70 (0.62 0.77)	0.98 (0.97 0.99)	0.40 (0.27 0.52)
8	1.00 (0.99 1.00)	0.99 (0.99 0.99)	0.92 (0.90 0.94)	0.99 (0.99 0.99)	0.72 (0.64 0.77)

ROI	0.98 (0.88 1.00)	0.98 (0.91 1.00)	0.98 (0.88 1.00)	0.94 (0.71 0.99)	0.56 (−0.24 0.91)