Table 2.
Intraclass correlations (ICCs) and cross-twin cross-trait (CT-CT) correlations for EOE and EUE measured at 5 years.
| MZ 1 | DZ 1 | |
|---|---|---|
| EOE ICCs1 (95% CI1) | 0.98 (0.97–0.98) | 0.94 (0.92–0.94) |
| EUE ICCs (95% CI) | 0.98 (0.97–0.98) | 0.95 (0.94–0.95) |
| CT-CT (95% CI) | 0.43 (0.42–0.43) | 0.44 (0.39–0.49) |
1MZ: Monozygotic; DZ: Di-zygotic; EOE: Emotional Overeating; ICCs: Intraclass correlations; CI: Confidence intervals; CT-CT: Cross-twin cross-trait.