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. 2019 Jan 18;3(1):e9–e18. doi: 10.3928/24748307-20181113-01

Figure 3.

Figure 3.

Structural equation model illustrating the mediation of race/ethnicity on any asthma-related hospitalization in the past 3 months through health literacy and income. Solid lines represent significant paths (p < .05). Regression estimates are reported as adjusted odds ratios (aOR; 95% confidence interval [CI]) for health literacy and hospitalizations and regression beta coefficients [95% CI] for income. Model fit parameters: root mean square error of approximation, 0.000 [0.000, 0.000]; comparative fit index, 1.000; Tucker-Lewis index, 1.000; weighted root mean square residual, 0.004.