From: Diet quality trends among adults with diabetes by socioeconomic status in the U.S.: 1999–2014
Socioeconomic Indicator | Difference from Reference Group (95% CI) | p-value | Change in HEI-2010 per year (95% CI) | Trend p-value | Interaction Coefficient (95% CI) | Interaction p-value |
---|---|---|---|---|---|---|
Education | 0.17 (0.04 to 0.31) | 0.01 | ||||
<HS | Ref | n/a | Ref | n/a | ||
HS | 2.42 (1.13 to 3.71) | <.001 | −0.06 (−0.32 to 0.20) | 0.66 | ||
>HS | 4.14 (2.98 to 5.29) | <.001 | −0.07 (− 0.31 to 0.16) | 0.56 | ||
Poverty to Income Ratio | 0.18 (0.04 to 0.33) | 0.01 | ||||
< 100% | Ref | n/a | Ref | n/a | ||
100–200% | 0.74 (−0.79 to 2.27) | 0.34 | −0.10 (− 0.45 to 0.26) | 0.59 | ||
>200% | 3.65 (2.35 to 4.95) | <.001 | −0.06 (− 0.33 to 0.21) | 0.65 | ||
Food Security Status | 0.23 (0.09 to 0.37) | 0.002 | ||||
Food Insecure | Ref | n/a | Ref | n/a | ||
Food Secure | 2.06 (0.81 to 3.31) | 0.002 | 0.12 (−0.16 to 0.42) | 0.39 |