TABLE 2

Whole-Brain Kinetic Parameters: K1

Rat no.K1K1,fitK1,mod∆K1,fit/K1∆K1,mod/K1
10.0970.0970.1040.0050.078
20.1030.1050.1050.0190.019
30.0980.1000.0970.0200.010
40.0860.0870.0910.0120.058
50.0990.0990.1020.0000.030
60.0940.0960.0960.0210.021
70.0950.0970.0990.0210.042
80.1140.1160.1120.0180.018
90.1040.1060.1080.0190.038
100.1020.1040.1050.0200.029
110.1110.1130.1040.0180.063
Mean0.1000.1020.1020.0160.037
SD0.0080.0080.006
SD/mean0.0790.0800.058ρ = 0.996*ρ = 0.879*
  • K1 and K1,x are in mL/cm3/min, and ΔK1 = ||K1 - K1,x|| (x = mod,fit). ρ is correlation coefficient from Pearson product–moment correlation for correlations of K1 with K1,fit and K1,mod.

  • * P < 0.001.