Multiple linear regression analysis of the percent change of CBF during acetazolamide administration as the dependent variable
| Variable | Coefficient | Standard Error | t | P value |
|---|---|---|---|---|
| Model 1: | ||||
| CBV (mL/100g) | −28.9 | 3.8 | −7.4 | <.0001 |
| Model 2: | ||||
| CBV (mL/100g) | −33.0 | 4.9 | −6.7 | <.0001 |
| CMRO2 (mL/100g/min) | 7.5 | 5.6 | 1.3 | .20 |
Note.—CBV signifies cerebral blood volume; CMRO2, cerebral metabolic rate of oxygen.