Table 5.
Forward, stepwise, multiple linear regression for log HOMA-IR
| Partial correlation coefficients | Β Parameter estimates | Std Error | P value | |
|---|---|---|---|---|
|
Intercept |
|
−1.06 |
0.29 |
0.0005 |
|
Age (years) |
−0.31 |
−0.010 |
0.003 |
0.0002 |
|
%Body Fat |
0.41 |
0.012 |
0.003 |
0.0001 |
|
VAT |
0.32 |
0.00137 |
0.0005 |
0.005 |
|
RER/FQ |
0.23 |
0.839 |
0.260 |
0.002 |
|
FH DM |
0.16 |
0.0975 |
0.435 |
0.027 |
|
[FFA] |
−0.15 |
−0.206 |
0.097 |
0.035 |
| Physical activity (MET.min/week) | −0.08 | −0.00008 | 0.00007 | 0.24 |
VAT, visceral adipose tissue; RQ, respiratory quotient; FH DM, family history of diabetes mellitus, FFA, free fatty acids, Adjusted R2 =0.50, SEE = 0.18, P < 0.00001.