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. Author manuscript; available in PMC: 2017 Nov 1.
Published in final edited form as: Neurosci Biobehav Rev. 2016 Aug 3;70:159–170. doi: 10.1016/j.neubiorev.2016.07.035

Table 2.

Summary of ANOVA results for volumetric analysis for main effects of age (A), sex (S), region (R) and their interactions overall and univariate by region.

OVERALL GM WM
Effect DF F P F P
A 6;1557 28.33 <.0001 18.32 <.0001
S 1;1557 395.27 <.0001 328.15 <.0001
R 3;4671 51659.50 <.0001 68268.20 <.0001
A*S 6;1557 2.19 0.0416 3.44 0.0022
A*R 18;4671 23.96 <.0001 8.06 <.0001
S*R 3;4671 144.18 <.0001 182.30 <.0001
A*S*R 18;4671 1.85 0.0153 1.39 0.1248
REGION
FRONTAL A 6;1557 28.53 <.0001 11.66 <.0001
S 1;1557 334.77 <.0001 264.91 <.0001
A*S 6;1557 2.31 0.0321 2.19 0.0417
TEMPORAL A 6;1557 13.42 <.0001 10.21 <.0001
S 1;1557 376.61 <.0001 344.91 <.0001
A*S 6;1557 2.17 0.0437 4.06 0.0005
PARIETAL A 6;1557 46.90 <.0001 40.07 <.0001
S 1;1557 359.56 <.0001 342.52 <.0001
A*S 6;1557 2.17 0.0437 4.51 0.0002
OCCIPITAL A 6;1557 17.89 <.0001 21.77 <.0001
S 1;1557 364.78 <.0001 264.48 <.0001
A*S 6;1557 1.42 0.2051 3.75 0.001
DEEP GRAY A 6;1557 2.05 0.0561
S 1;1557 304.22 <.0001
A*S 6;1557 2.36 0.0283

A=Age group; S=Sex; R=Region