Table 2 Association between SES and BMI with TyG index in the multiple regression model
Variable | Total | Crude | Model1 | Model2 | |||
|---|---|---|---|---|---|---|---|
尾(95%颁滨) | P-value | 尾(95%颁滨) | P-value | 尾(95%颁滨) | P-value | ||
Continuous PIR | 11,358 | -0.03 (-0.03~-0.02) | &濒迟;鈥�0.001 | -0.04 (-0.05~-0.03) | &濒迟;鈥�0.001 | -0.02 (-0.03~-0.02) | &濒迟;鈥�0.001 |
PIR categories | 听 | 听 | 听 | 听 | 听 | 听 | 听 |
笔滨搁鈥夆墹鈥�1 | 2559 | 0(Ref) | 听 | 0(Ref) | 听 | 0(Ref) | 听 |
1< PIR<4 | 5989 | -0.02 (-0.05鈥墌鈥�0.01) | 0.303 | -0.07 (-0.1~-0.04) | &濒迟;鈥�0.001 | -0.05 (-0.08~-0.02) | 0.004 |
笔滨搁鈥夆墺鈥�4 | 2810 | -0.1 (-0.13~-0.06) | &濒迟;鈥�0.001 | -0.17 (-0.21~-0.13) | &濒迟;鈥�0.001 | -0.11 (-0.15~-0.07) | &濒迟;鈥�0.001 |
P for trend | 听 | -0.05 (-0.07~-0.03) | &濒迟;鈥�0.001 | -0.09 (-0.1~-0.07) | &濒迟;鈥�0.001 | -0.05 (-0.07~-0.03) | &濒迟;鈥�0.001 |
Education level | 听 | 听 | 听 | 听 | 听 | 听 | 听 |
Edu 1 | 2828 | 0(Ref) | 听 | 0(Ref) | 听 | 0(Ref) | 听 |
Edu 2 | 2541 | -0.09 (-0.13~-0.06) | &濒迟;鈥�0.001 | -0.07 (-0.11~-0.04) | &濒迟;鈥�0.001 | -0.07 (-0.1~-0.03) | &濒迟;鈥�0.001 |
Edu 3 | 5989 | -0.22 (-0.25~-0.19) | &濒迟;鈥�0.001 | -0.17 (-0.2~-0.14) | &濒迟;鈥�0.001 | -0.12 (-0.15~-0.09) | &濒迟;鈥�0.001 |
P鈥塮or trend | 听 | -0.11 (-0.12~-0.09) | &濒迟;鈥�0.001 | -0.09 (-0.1~-0.07) | &濒迟;鈥�0.001 | -0.06 (-0.08~-0.04) | &濒迟;鈥�0.001 |
BMI | 听 | 0.03 (0.02鈥墌鈥�0.03) | &濒迟;鈥�0.001 | 0.03 (0.02鈥墌鈥�0.03) | &濒迟;鈥�0.001 | 0.02 (0.02鈥墌鈥�0.03) | &濒迟;鈥�0.001 |
BMI categories | 听 | 听 | 听 | 听 | 听 | 听 | 听 |
BMI<25 | 3358 | 0(Ref) | 听 | 0(Ref) | 听 | 0(Ref) | 听 |
25鈥夆墹鈥塀惭滨鈥夆墹鈥�30 | 3791 | 0.34 (0.31鈥墌鈥�0.37) | &濒迟;鈥�0.001 | 0.29 (0.26鈥墌鈥�0.32) | &濒迟;鈥�0.001 | 0.28 (0.25鈥墌鈥�0.31) | &濒迟;鈥�0.001 |
BMI>30 | 4209 | 0.49 (0.46鈥墌鈥�0.52) | &濒迟;鈥�0.001 | 0.47 (0.44鈥墌鈥�0.5) | &濒迟;鈥�0.001 | 0.45 (0.42鈥墌鈥�0.48) | &濒迟;鈥�0.001 |
P鈥塮or trend | 听 | 0.24 (0.23鈥墌鈥�0.26) | &濒迟;鈥�0.001 | 0.23 (0.22鈥墌鈥�0.25) | &濒迟;鈥�0.001 | 0.22 (0.21鈥墌鈥�0.24) | &濒迟;鈥�0.001 |