Results of GEE models predicting fruit and vegetable intake from major depression, Canada, 2002/2003–2010/2011
| Crude model | Model 2 | Model 3 | ||||
|---|---|---|---|---|---|---|
| B | 95% CI | B | 95% CI | B | 95% CI | |
| Depression | −0.01 | −0.31 to 0.11 | −0.27 | −0.42 to −0.11 | −0.10 | −0.22 to 0.02 |
| Age | 0.01 | 0.00 to 0.02 | 0.01 | 0.004 to 0.02 | ||
| Sex* | 1.02 | 0.95 to 1.08 | 1.05 | 1.01 to 1.09 | ||
| History of depression | −0.06 | −0.20 to 0.07 | 0.04 | −0.11 to 0.18 | ||
| SES† 2 | 0.06 | 0.02 to 0.11 | 0.02 | −0.02 to 0.06 | ||
| 3 | 0.24 | 0.17 to 0.31 | 0.17 | 0.11 to 0.24 | ||
| 4 | 0.38 | 0.33 to 0.44 | 0.25 | 0.19 to 0.31 | ||
| Education‡ | 0.60 | 0.50 to 0.71 | 0.55 | 0.45 to 0.64 | ||
| Chronic disease | 0.07 | −0.03 to 0.14 | 0.06 | −0.01 to 0.13 | ||
| Binge drinking | −0.32 | −0.58 to −0.06 | −0.26 | −0.49 to −0.04 | ||
| Obesity | −0.01 | −0.09 to 0.07 | 0.05 | −0.02 to 0.11 | ||
| Social support | 0.01 | 0.01 to 0.01 | ||||
| Smoking–daily | −0.62 | −0.74 to −0.49 | ||||
| Smoking–occasional | −0.11 | −0.26 to 0.04 | ||||
| Energy expenditure | 0.16 | 0.14 to 0.19 | ||||
*Reference category=male.
†SES operationalised as quartile of income/LICO ratio, with the lowest quartile as the reference category.
‡Reference category=no postsecondary.
GEE, generalised estimating equation; LICO, low income cut-off; SES, socioeconomic status.