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Table 3: Sample size for rCBV estimation methods^{^a}
Methods Minimum Sample Size for rCBV Estimation
To Detect a 10% Change To Detect a 20% Change
nRCBV sRCBV nRCBV sRCBV
1 234 115 59 29
2 176 145 44 37
3 118 109 30 28
4 643 147 161 37
5 275 215 69 54
6 215 194 54 49
↵a Listed are the minimum sample sizes required to detect a parameter change of 10% or 20% in nRCBV or sRCBV.
Methods	Minimum Sample Size for rCBV Estimation
	To Detect a 10% Change		To Detect a 20% Change
	nRCBV	sRCBV	nRCBV	sRCBV
1	234	115	59	29
2	176	145	44	37
3	118	109	30	28
4	643	147	161	37
5	275	215	69	54
6	215	194	54	49