. Author manuscript; available in PMC: 2009 Oct 1.

Published in final edited form as: Magn Reson Med. 2009 May;61(5):1193–1200. doi: 10.1002/mrm.21979

Table 1. CBF, BOLD and model results for CBV_REST, CBV_ACT, %ΔCBV, Y_B,ACT and R_1,BLOOD.

Subject	CBF_REST (mL blood / 100 mL brain / min)	CBF_ACT (mL blood / 100 mL brain / min)	ΔCBF	ΔBOLD	ΔCBV derived from ΔCBF	α (Based on ΔCBF and model ΔCBV)	CBV_REST (mL blood / 100 mL brain)	CBV_ACT (mL blood / 100 mL brain)	ΔCBV derived from model	Y_b,ACT	R_1,BLOOD
1	63.1	119.4	89.2%	1.5%	27.4%	0.58	5.6	8.0	44.4%	0.772	0.64
2	36.2	79.3	119.1%	1.2%	34.7%	0.50	5.2	7.8	48.5%	0.748	0.66
3	75.5	159.7	111.5%	2.4%	32.9%	0.45	6.0	8.4	39.7%	0.745	0.63
4	41.8	81.7	95.7%	1.9%	29.1%	0.46	5.6	7.6	36.1%	0.745	0.64
Mean ± S.D.	54.1 ± 18.4	110.0 ± 37.9	103.9 ± 13.8%	1.7 ± 0.6%	31.0 ± 3.4%	0.50 ± 0.06	5.6 ± 0.3	7.9 ± 0.3	42.2 ± 5.4%	0.753 ± 0.013	0.65 ± 0.01

Table 1. CBF, BOLD and model results for CBVREST, CBVACT, %ΔCBV, YB,ACT and R1,BLOOD.