Table 3 Logistic Regression Analysis showing estimating results with Muscular Fitness as independent variable and BMI (normal vs. Overweight/Obese), Physical Activity (Active vs. Low Active) and MRS (Yes or No) as dependent variables.

BMI (model 1)

MFO - REF

1

MF1

-0.63

0.53

0.24-1.19

0.13

MF2

-1.29

0.27

0.12-0.64

0.003

MRS (model 2)

MFO - ref

1

MF1

-1.48

0.23

0.92-0.57

0.02

MF2

-1.33

0.26

0.11-0.63

0.03

PAI (model 3)

MFO - ref

1

MF1

-0.169

0.84

0.38-1.84

0.67

MF2

0.37

1.45

0.67-3.14

0.34