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Table 4 Daily physical activity as a function of participating in a training session in the previous day

From: Morning fatigue and structured exercise interact to affect non-exercise physical activity of fit and healthy older adults

 

ACC (N = 806)

IG (N = 910)

MVPA (N = 960)

Fixed effects

β (SE)

p-value

β (SE)

p-value

β (SE)

p-value

(Intercept)

89.00 (15.71)

 

0.53 (0.47)

 

263.0 (39.3)

 

Session

11.18 (4.57)

0.015

NA

NA

48.1 (17.5)

0.006

Fatigue

−0.75 (0.22)

< 0.001

NA

NA

−3.0 (0.8)

< 0.001

BMI

−0.42 (0.36)

0.093

−0.03 (0.01)

0.006

−1.2 (0.9)

0.029

Age

−0.76 (0.20)

< 0.001

−0.03 (0.01)

< 0.001

−2.5 (0.5)

< 0.001

Session*BMI

−0.40 (0.18)

0.024

NA

NA

−1.7 (0.7)

0.013

  1. The asterisk (*) signifies an interaction between variables. N is the number of days entering the individual models, ACC average acceleration in milligravitational units (mg) represents the volume of physical activity, IG intensity gradient represents the intensity of physical activity, MVPA minutes of moderate to vigorous physical activity, BMI body mass index, NA not assessed, i.e., the covariate was not included in the final model