Skip to main content
. Author manuscript; available in PMC: 2021 Apr 1.
Published in final edited form as: Brain Res. 2020 Jan 10;1732:146654. doi: 10.1016/j.brainres.2020.146654

Table 3.

ANOVA results for Age Model and Sex Model for both raw and ICV-controlled region volumes.

Region Age Model Sex Model
Group Age Age2 Group x Age interaction Group x Age2 interaction Group Sex Group x Sex interaction
Corpus Callosum
 Raw Volume <.001 (0.168) .006 (0.051) .007 (0.05) .018 (0.038) .014 (0.041) Raw Volume <.001 (0.168) .60 (0.002) .663 (0.001)
  F (1,144) 29.10 7.78 7.51 5.70 6.16 F (1,146) 29.58 0.28 0.19
 ICV Controlled <.001 (0.101) .01 (0.046) .014 (0.041) .045 (0.028) .041 (0.029) ICV Controlled <.001 (0.104) .167 (0.013) .473 (0.004)
  F (1,144) 16.17 6.87 6.23 4.11 4.25 F (1,146) 16.94 1.93 0.52
Caudate
 Raw Volume <.001 (0.169) .06 (0.025) .032 (0.032) .062 (0.024) .041 (0.029) Raw Volume <.001 (0.17) .013 (0.042) .491 (0.003)
  F (1,142) 28.78 3.59 4.68 3.54 4.25 F (1,144) 29.57 6.26 0.48
 ICV Controlled .001 (0.079) .053 (0.026) .034 (0.031) .256 (0.009) .214 (0.011) ICV Controlled <.001 (0.081) .384 (0.005) .629 (0.002)
  F (1,142) 12.18 3.80 4.59 1.30 1.56 F (1,144) 12.69 0.76 0.24
Putamen
 Raw Volume <.001 (0.187) .965 (<0.001) .916 (<0.001) .462 (0.004) .37 (0.006) Raw Volume <.001 (0.205) <.001 (0.126) .069 (0.022)
  F (1, 145) 33.31 0.002 0.01 0.55 0.81 F (1,147) 37.90 21.16 3.35
 ICV Controlled .013 (0.042) 0.337 (0.006) .356 (0.006) .709 (0.001) .758 (0.001) ICV Controlled .013 (0.041) .841 (0) .083 (0.02)
  F (1, 145) 6.39 0.93 0.86 0.14 0.10 F (1,147) 6.27 0.04 3.04
Pallidum
 Raw Volume <.001 (0.143) 0.213 (0.011) .12 (0.017) .697 (0.001) .622 (0.002) Raw Volume <.001 (0.163) <.001 (0.165) .007 (0.048)
  F (1, 144) 24.04 1.56 2.44 0.15 0.25 F (1,146) 28.35 28.81 7.40
 ICV Controlled .087 (0.02) 0.366 (0.006) .231 (0.01) .534 (0.003) .558 (0.002) ICV Controlled .073 (0.022) .184 (0.012) .009 (0.045)
  F (1, 144) 2.97 0.82 1.45 0.39 0.35 F (1,146) 3.25 1.79 6.92
Cerebellum
 Raw Volume <.001 (0.195) 0.849 (<.001) .859 (<0.001) .75 (0.001) .591 (0.002) Raw Volume <.001 (0.235) <.001 (0.183) .021 (0.036)
  F (1, 144) 34.94 0.04 0.03 0.10 0.29 F (1, 146) 44.77 32.67 5.43
 ICV Controlled .008 (0.049) 0.607 (0.002) .485 (0.003) .38 (0.005) .48 (0.003) ICV Controlled .005 (0.052) .598 (0.002) .023 (0.035)
  F (1, 144) 7.35 0.27 0.49 0.78 0.50 F (1, 146) 8.04 0.28 5.26

All values are presented as p (η2). ICV = intracranial volume