Table 2

Regression of log(self-report) minus log(biomarker) on predictors in NPAAS (n = 450) for energy
Food frequency questionnaire 4-day food record 24-hour dietary recall
Variable β SE β SE β SE
Intercept -0.5811 0.303 -0.2765 0.183 -0.1826 0.208
BMI -0.0038 0.004 -0.0113* 0.003 -0.016* 0.003
Age 0.0072* 0.004 0.0064* 0.002 0.0062* 0.003
Black -0.2532* 0.06 -0.0473 0.036 -0.0487 0.041
Hispanic -0.1789* 0.064 -0.0042 0.039 -0.0277 0.044
Other -0.2183 0.117 -0.0536 0.07 -0.1028 0.08
Meals at home-M 0.0855 0.051 -0.0304 0.031 -0.0102 0.035
Meals at home-H 0.1814* 0.053 -0.0121 0.032 0.0185 0.036
Body Image-M 0.009 0.062 0.0277 0.038 0.0286 0.043
Body Image-H -0.0808 0.102 -7.00E-04 0.061 0.0442 0.07
TFEQ-R18
Restraint-M -0.0806 0.048 -0.0264 0.029 -0.0299 0.033
Restraint-H -0.0159 0.058 -0.0371 0.035 0.0155 0.04
Unc. Eat-M -0.0991 0.054 -0.0234 0.033 -0.0043 0.037
Unc. Eat-H -0.0831 0.063 -0.0248 0.038 -0.0127 0.043
Emo. Eat-M -0.0154 0.054 -0.0338 0.033 -0.0423 0.037
Emo. Eat-H 0.0658 0.074 0.0332 0.044 -0.0116 0.051
Soc. Des-M -0.0584 0.05 -0.0431 0.03 -0.0548 0.034
Soc. Des-H- -0.1744* 0.054 -0.043 0.032 -0.0549 0.037

Psychosocial & meals at home variables: medium and high are compared to low.

Meals at home based on 4DFR.

*Beta coefficient differs from zero at the 0.05 level of significance.

Mossavar-Rahmani et al.

Mossavar-Rahmani et al. Nutrition Journal 2013 12:63   doi:10.1186/1475-2891-12-63

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