Mean total PA (10 counts/min) -0.119 -0.139, -0.098 -0.143 -0.173, -0.113 -0.098 -0.127, -0.068 -0.204 -0.266, -0.143 -0.106 -0.127, -0.084 -0.090 -0.109, -0.071 ...
Supplementary Information Table 1. Associations between objective and self-reported physical activity and percent body fat (total, android, gynoid) based on linear regression, by sex, NHANES 2003-06
% total body fat Total beta
% body fat (android) Total
95% CI
beta
Men 95% CI
beta
95% CI
% body fat (gynoid) Women
Total
beta
beta
95% CI
Men 95% CI
beta
Women 95% CI
beta
95% CI
Objective physical activity Mean total PA (10 counts/min)
-0.119 -0.139, -0.098 -0.143 -0.173, -0.113 -0.098 -0.127, -0.068 -0.204 -0.266, -0.143 -0.106 -0.127, -0.084 -0.090 -0.109, -0.071 -0.127 -0.164, -0.089
Total MVPA min/week)
-0.211 -0.247, -0.174 -0.246 -0.300, -0.192 -0.157 -0.206, -0.108 -0.400 -0.537, -0.262 -0.188 -0.223, -0.152 -0.145 -0.178, -0.112 -0.266 -0.342, -0.189
(100
MET-
Vigorous PA (10 min/day)
-2.454 -3.124, -1.784 -3.111 -4.297, -1.924 -1.753 -3.270, -0.237 -4.797 -6.629, -2.965 -2.053 -2.594, -1.511 -1.282 -1.930, -0.634 -3.073 -4.372, -1.775
Moderate PA (10 min/day)
-0.596 -0.718, -0.474 -0.675 -0.850, -0.499 -0.460 -0.620, -0.299 -1.055 -1.489, -0.621 -0.542 -0.668, -0.416 -0.450 -0.567, -0.333 -0.712 -0.991, -0.434
Lifestyle PA (10 min/day)
-0.156 -0.207, -0.104 -0.225 -0.327, -0.124 -0.201 -0.302, -0.099 -0.263 -0.416, -0.111 -0.161 -0.215, -0.107 -0.199 -0.268, -0.130 -0.111 -0.185, -0.036
Light PA (10 min/day)
-0.046 -0.085, -0.006 -0.080 -0.156, -0.004 -0.097 -0.208, 0.014 -0.049 -0.168, 0.070 -0.037 -0.096, 0.023 -0.053 -0.134, 0.028 -0.019 -0.098, 0.061
Mean sedentary hour/day)
time
(1
0.159 0.019, 0.299
0.101 -0.120, 0.321 0.082
-0.182, 0.346 0.121 -0.174, 0.416 0.074 -0.068, 0.216 0.062 -0.114, 0.239 0.098 -0.116, 0.312
Self-reported physical activity Total PA (100 MET-min/week)
-0.021 -0.034, -0.009 -0.025 -0.047, -0.003 -0.015 -0.039, 0.008 -0.041 -0.068, -0.015 -0.023 -0.039, -0.007 -0.016 -0.034, 0.001 -0.035 -0.053, -0.016
Total vigorous PA (10 min/day)*
-0.406 -0.518, -0.294 -0.524 -0.759, -0.289 -0.391 -0.652, -0.131 -0.661 -0.926, -0.397 -0.421 -0.538, -0.303 -0.337 -0.472, -0.202 -0.515 -0.677, -0.352
Total moderate PA (10 min/day)
-0.023 -0.062, 0.015 -0.019 -0.085, 0.048 0.0002 -0.079, 0.080 -0.064 -0.148, 0.020 -0.027 -0.082, 0.028 -0.015 -0.075, 0.046 -0.057 -0.127, 0.012
Total (MVPA) LTPA (100 MET-0.044 -0.060, -0.028 -0.056 -0.084, -0.028 -0.033 -0.064, -0.001 -0.093 -0.125, -0.061 -0.045 -0.064, -0.027 -0.034 -0.055, -0.013 -0.064 -0.087, -0.040 min/week) Moderate LTPA (10 min/day)
-0.048 -0.129, 0.032 -0.056 -0.183, 0.071 0.004
Transport min/week)
PA
(100
MET-
-0.021 -0.048, 0.006 -0.037 -0.099, 0.026 -0.033 -0.114, 0.049 -0.081 -0.169, 0.007 -0.030 -0.072, 0.012 -0.026 -0.077, 0.025 -0.059 -0.140, 0.022
Household min/week)
PA
(100
MET-
0.007 -0.007, 0.020 0.016 -0.007, 0.039 0.014
-0.140, 0.147 -0.203 -0.358, -0.048 -0.050 -0.145, 0.045 -0.033 -0.130, 0.064 -0.092 -0.244, 0.059
-0.012, 0.039 0.017 -0.017, 0.052 0.006 -0.011, 0.024 0.011 -0.007, 0.029 -0.002 -0.028, 0.024
*total vigorous physical activity is equal to leisure-time vigorous physical activity, as only the domain leisure-time includes vigorous activities Note: all models were adjusted for sex, age, ethnicity, PIR, education, marital status, alcohol intake, smoking status, general health, mean energy intake, sitting time based on accelerometer data (for models on physical activity) and moderate-to-vigorous physical activity (models with sedentary time), respectively. LTPA, leisure-time physical activity; MET, metabolic equivalent; MVPA, moderate-to-vigorous physical activity; PA, physical activity
