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. Author manuscript; available in PMC: 2023 Oct 1.
Published in final edited form as: Ethn Health. 2021 Apr 14:1–17. doi: 10.1080/13557858.2021.1913484

Table 2.

Regression of leisure-time moderate-to-vigorous physical activity on white matter volume in the posterior cingulate.

Dependent variable:
Posterior Cingulate WMV
Model 1 Model 5
Constant 0.008 −0.012
(0.110) (0.210)
Leisure MVPA 0.220* 0.300*
(0.125) (0.150)
ICV 0.758**** 0.774****
(0.111) (0.160)
Age 0.061
(0.152)
Sex (Female) 0.041
(0.317)
Years of education −0.120
(0.127)
BMI −0.043
(0.129)

Observations 34 34
R2 0.616 0.638
Adjusted R2 0.592 0.558
Residual Std. Error 0.639 (df = 31) 0.665 (df = 27)
F Statistic 24.911**** (df = 2; 31) 7.932**** (df = 6; 27)

Note:

*

p < .05

**

p < .01

***

p < .001