PMC10392701_01
Nutrients' correlation matrix: correlation matrix among the 38 nutrients from the NHANES 2011-2012, 2013-2014, and 2015-2016 survey cycles.
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fig1
In total, 5,960 subjects were included in the study (Figure 2).
Regression parameter estimates of the three methods: box-plots of the bias in the regression parameter estimates associated with the two WQS indices of method 1, 2, and 4 and to the positive and negative psi of quantile g-computation (method 3).
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PMC10392701_01_fpubh-11-1151821-g007.jpg
fig6
The distributions of all the elements included in the analysis estimated for both indices are provided in Figure 7.