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Table 3 Random effects model to determine influence of time 1 , race 2 , insulin resistance and VAT on TG levels

From: ApoC-III and visceral adipose tissue contribute to paradoxically normal triglyceride levels in insulin-resistant African-American women

TG – Light VLDL TG – Dense VLDL TG – IDL TG – LDL
Model Variables β-coef SE P-val Variables β-coef SE P-val Variables β-coef SE P-val Variabl β-coef SE P-val
A R 2 = 17% R 2 = 16% R 2 = 2% R 2 = 2%
Race -0.75 0.32 0.02 Race -0.57 0.26 <0.01 Race -0.05 0.19 0.78 Race 0.07 0.16 0.69
R 2 = 30% R 2 = 25% R 2 = 9% R 2 = 10%
B Race -1.15 0.33 <0.01 Race -0.83 0.28 <0.01 Race -0.20 0.20 0.32 Race -0.07 0.18 0.71
S I 3 -0.19 0.07 <0.01 S I -0.12 0.06 0.05 S I -0.07 0.05 0.11 S I -0.06 0.04 0.11
R 2 = 47% R 2 = 40% R 2 = 14% R 2 = 2%
C Race -0.52 0.25 0.04 Race -0.41 0.22 0.07 Race 0.03 0.18 0.89 Race 0.08 0.17 0.66
VAT 4 0.66 0.14 <0.01 VAT 0.47 0.13 <0.01 VAT 0.21 0.10 0.03 VAT 0.03 0.09 0.78
R 2 = 50% R 2 = 42% R 2 = 17% R 2 = 10%
D Race -0.76 0.29 <0.01 Race -0.55 0.26 0.04 Race -0.08 0.21 0.69 Race -0.09 0.19 0.66
S I -0.10 0.06 0.10 S I -0.06 0.06 0.31 S I -0.05 0.05 0.33 S I -0.07 0.04 0.12
VAT 0.57 0.15 <0.01 VAT 0.42 0.13 <0.01 VAT 0.18 0.11 0.10 VAT - 0.03 0.10 0.78
  1. 1Time is significant in every model (P < 0.01).
  2. 2Whites are the referent group.
  3. 3SI: Insulin sensitivity index.
  4. 4VAT: Visceral Adipose Tissue.
  5. The overall R2 for each model is presented.