Supplement 1. Preceding changes in physical fitness and subsequent changes in clustered lipid score.
2-year change in clustered lipid score
Model 1 Model 2 Model 3
β p β p β p
Initial 1 year change in physical fitness
Handgrip strength (kg) Boys 0.011 0.932 0.001 0.991 -0.054 0.649
Girls -0.202 0.092 -0.225 0.065 -0.214 0.058
Standing long jump (cm) Boys -0.177 0.150 -0.166 0.181 -0.125 0.358
Girls 0.069 0.571 0.076 0.536 0.019 0.850
Bent-leg sit up (times) Boys -0.268 0.048 -0.326 0.021 -0.301 0.038
Girls 0.106 0.428 0.075 0.583 0.061 0.611
Ball throw (m) Boys -0.036 0.783 -0.069 0.608 -0.046 0.717
Girls 0.103 0.442 0.097 0.477 -0.052 0.655
50m sprinting (s) Boys -0.009 0.940 -0.016 0.899 0.057 0.642
Girls 0.237 0.043 0.256 0.032 0.181 0.074
Side-step (times) Boys 0.057 0.684 0.056 0.688 -0.158 0.282
Girls -0.021 0.880 0.006 0.967 -0.012 0.932
20 m shuttle run (times) Boys 0.050 0.688 0.025 0.848 -0.128 0.406
Girls 0.010 0.935 0.013 0.915 -0.094 0.430
Sit-and-reach (cm) Boys -0.226 0.096 -0.229 0.095 -0.257 0.091
Girls 0.040 0.767 0.052 0.706 -0.005 0.968
Data are presented as a standardized partial regression coefficient (B). Multilevel linear regressions were used to examine changes in physical fitness over the 1-year period (independent variable) was associated with the change in clustered lipid score over two years (dependent variable). Model 1: non-adjusted model; Model 2: adjusted for age and baseline BMI-SDS; Model 3: adjusted for age, baseline BMI-SDS, a baseline clustered lipid score and the baseline corresponding physical fitness (e.g., when the change in handgrip strength was modeled as the independent variable, the analysis was adjusted for the baseline handgrip strength).Data are presented as a standardized partial regression coefficient (B). Multilevel linear regressions were used to examine changes in physical fitness over the 1-year period (independent variable) was associated with the change in clustered lipid score over two years (dependent variable). Model 1: non-adjusted model; Model 2: adjusted for age and baseline BMI-SDS; Model 3: adjusted for age, baseline BMI-SDS, a baseline clustered lipid score and the baseline corresponding physical fitness (e.g., when the change in handgrip strength was modeled as the independent variable, the analysis was adjusted for the baseline handgrip strength).