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2.
Figure 4

Figure 4. From: Intake_epis_food(): An R Function for Fitting a Bivariate Nonlinear Measurement Error Model to Estimate Usual and Energy Intake for Episodically Consumed Foods.

Trace plot from 1000 MCMC for each entry estimate of variance-covariance matrix j=p=1,2,3.

Adriana Pérez, et al. J Stat Softw. ;46(c03):1-17.
3.
Figure 3

Figure 3. From: Intake_epis_food(): An R Function for Fitting a Bivariate Nonlinear Measurement Error Model to Estimate Usual and Energy Intake for Episodically Consumed Foods.

Trace plot from 1000 MCMC for each entry estimate of variance-covariance matrix Σμ j=p=1,2,3.

Adriana Pérez, et al. J Stat Softw. ;46(c03):1-17.
4.
Figure 5

Figure 5. From: Intake_epis_food(): An R Function for Fitting a Bivariate Nonlinear Measurement Error Model to Estimate Usual and Energy Intake for Episodically Consumed Foods.

Trace plot from 1000 MCMC for each entry estimate of variance-covariance matrix Σε j=p=1,2,3. The following parameters are neither estimated nor plotted because they are fixed: Σε11=1 and Σε12ε21=0.

Adriana Pérez, et al. J Stat Softw. ;46(c03):1-17.
5.
Figure 1

Figure 1. From: Intake_epis_food(): An R Function for Fitting a Bivariate Nonlinear Measurement Error Model to Estimate Usual and Energy Intake for Episodically Consumed Foods.

Posterior density of the mean for whole grains. The solid line is the density estimate for usual intake from 1000 MCMC. The dashed line is the density estimate for usual intake per 1000 calories.

Adriana Pérez, et al. J Stat Softw. ;46(c03):1-17.
6.
Figure 2

Figure 2. From: Intake_epis_food(): An R Function for Fitting a Bivariate Nonlinear Measurement Error Model to Estimate Usual and Energy Intake for Episodically Consumed Foods.

Trace plot from 1000 MCMC of intercepts and estimated coefficients. First row shows trace plots of parameters for the intercept, age, body mass index, consumption of whole grains and energy intake from whole grains in equation (8). Second row shows trace plots of parameters for the intercept, age, body mass index, consumption of whole grains and energy intake from whole grains in equation (9). Third row shows trace plots of parameters for the intercept, age, body mass index, consumption of whole grains and energy intake from whole grains in equation (10).

Adriana Pérez, et al. J Stat Softw. ;46(c03):1-17.

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