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Table 3 associated factors with three anthropometric measures in hierarchical model

From: A multivariate multilevel analysis of the risk factors associated with anthropometric indices in Iranian mid-adolescents

Fixed Effects
 TSTASTSST
 EstimateSEEstimateSEEstimateSE
Intercept10.49*1.1711.11*1.5510.60*1.34
Sex
girls/boy3.02*0.372.33*0.492.17*0.42
Family history of obesity
yes/no2.25*0.343.30*0.453.49*0.39
Physical activity
mild /vigorous0.811.161.671.521.271.32
moderate/ vigorous1.511.042.54*1.402.24*1.20
SES
moderate/low0.81*0.391.01*0.520.80*0.45
high/low1.70*0.662.25*0.902.48*0.77
Age groups
group2/group1−0.67*0.34−0.090.460.540.39
group3/group10.301.30−1.091.761.751.51
Screen time (min per day)
watching TV or video games0.060.080.150.100.110.09
Random Effects
 TSTASTSST
VarianceEstimateSEEstimateSEEstimateSE
Child-level38.851.4670.822.6652.321.97
District-level1.180.621.630.941.330.74
 TST, ASTSETST, SSTSEAST, SSTSE
Covariance
 Child-level35.851.6932.411.4748.712.07
 District-level0.680.620.270.511.180.76
Correlation
 Child-level0.680.720.80
 District-level0.490.210.80
  1. Abbreviation: TST triceps skinfold thickness, AST abdominal skinfold thickness, SST subscapular skinfold thickness, SES socio-economic status
  2. Age groups: group1 [14–16) years, group2 [16–18) years and group 3 [18,19,20] years
  3. *p-value < 0.05