Table 2 Comparisons of principal component analysis scores of dietary patterns between groups with low or high pessimism, and low or high optimism
Principal component analysis scores (mean) | ||||||||
|---|---|---|---|---|---|---|---|---|
Healthy dietary pattern | p 1 | Sweet unhealthy dietary pattern | p 1 | Fatty unhealthy dietary pattern | p 1 | Traditional dietary pattern | p 1 | |
Low pessimism (N = 1274) 2 | 0.071 | 0.029 | −0.048 | −0.006 | ||||
High pessimism (N = 1351) 3 | −0.066 | < 0.001 | − 0.027 | 0.153 | 0.046 | 0.016 | 0.006 | 0.762 |
Low optimism (N = 1210) 2 | −0.085 | 0.000 | −0.019 | 0.026 | ||||
High optimism (N = 1415) 3 | 0.073 | < 0.001 | −0.000 | 0.995 | 0.016 | 0.365 | −0.022 | 0.213 |