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Multiple ordered logistic regression of the predictors of the discrepancy between self-reported and measured body weight by sex in the Third National Health and Nutrition Examination Survey, 1988–1994. |
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| Characteristic |
Male (n = 9,401) |
Female (n = 10,649) |
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|
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| Age, years |
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| < 20 |
0.703 (0.478, 0.955)‡ * |
0.558 (0.469, 0.664)*** |
| 20–29 |
0.997 (0.831, 1.196) |
0.908 (0.751, 1.098) |
| 30–39 (Reference) |
1.000 |
1.000 |
| 40–49 |
0.920 (0.761, 1.113) |
1.196 (0.960, 1.490) |
| 50–59 |
1.127 (0.903, 1.405) |
1.607 (1.235, 2.070)*** |
| 60–69 |
1.000 (0.846, 1.181) |
1.609 (1.198, 2.139)*** |
| 70–79 |
0.988 (0.801, 1.212) |
1.707 (1.378, 2.094)*** |
| 80–89 |
1.174 (0.812, 1.697) |
1.851 (1.226, 2.767)*** |
| ≥ 90 |
1.474 (0.575, 3.741) |
4.297 (3.390, 5.882)*** |
| Race-ethnicity (versus Non-Hispanic White) |
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| Non-Hispanic Black |
1.471 (1.254, 1.708)*** |
1.369 (1.186, 1.565)*** |
| Mexican-American |
1.035 (0.864, 1.240) |
1.421 (1.226, 1.631)*** |
| Other |
0.933 (0.764, 1.139) |
1.310 (1.043, 1.629)* |
| Highest educational attainment |
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| Less than Primary |
0.652 (0.417, 1.019) |
1.826 (0.303, 10.996) |
| Primary |
1.415 (1.162, 1.705)** |
1.358 (1.068, 1.709)* |
| Secondary |
1.288 (1.135, 1.447)** |
1.283 (1.118, 1.458)** |
| Tertiary (Reference) |
1.000 |
1.000 |
| Beyond Tertiary |
0.627 (0.564, 0.697)*** |
0.839 (0.755, 0.933)** |
| Marital status (versus Married) |
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| Never Married |
1.009 (0.785, 1.297) |
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| DROPPED |
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| Widowed |
1.085 (0.906, 1.299) |
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| Divorced |
0.822 (0.714, 0.947)* |
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| Annual income |
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| None |
1.293 (0.636, 2.604) |
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| $1 to 9,999 |
1.108 (0.954, 1.274) |
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| $10,000 to 19,999 |
0.916 (0.763, 1.099) |
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| DROPPED |
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| $20,000 to 29,999 (Reference) |
1.000 |
|
| $30,000 to 39,999 |
0.905 (0.744, 1.101) |
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| $40,000 to 49,999 |
0.749 (0.639, 0.878)** |
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| ≥ $50,000 |
0.709 (0.625, 0.804)*** |
|
| Ever smoked cigarettes (versus "No") |
1.190 (1.003, 1.411)* |
DROPPED |
| Would like to change weight (versus "Stay the same") |
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| Weigh more |
1.500 (1.289, 2.273)** |
DROPPED |
| Weigh less |
0.988 (0.846, 1.153) |
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| Level of activity with people of same age (versus "About the same") |
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| More active |
DROPPED |
1.088 (0.945, 1.253) |
| Less active |
1.224 (1.129, 1.314)** |
|
| Time since last visit to health professional, months |
DROPPED |
0.996 (0.992, 0.999)* |
| Measured BMI†, kg/m2 |
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| < 18.5 |
2.161 (1.847, 2.529)** |
3.930 (3.370, 4.583)*** |
| 18.5–24.9 (Reference) |
1.000 |
1.000 |
| 25.0–29.9 |
0.475 (0.434, 0.520)*** |
0.419 (0.393, 0.447)*** |
| 30.0–34.9 |
0.262 (0.244, 0.248)*** |
0.254 (0.235, 0.274)*** |
| 35.0–39.9 |
0.100 (0.095, 0.105)*** |
0.186 (0.176, 0.196)*** |
| ≥ 40 |
0.051 (0.049, 0.053)*** |
0.086 (0.084, 0.088)*** |
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* p ≤ 0.05; ** p ≤ 0.01; *** p ≤ 0.001; † body mass index = (weight in kilograms)/(height in meters)2; ‡ figures in parentheses are 95% confidence intervals. | ||
Villanueva BMC Public Health 2001 1:11 doi:10.1186/1471-2458-1-11 |
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