- Item separation, item reliability and ratio of first-to-second eigen values for residuals from Rasch analysis.
| Domain | Item separation | Item reliability | Ratio of first-to-second eigenvalues |
|---|---|---|---|
| Household activity | 5.45 | 0.97 | 1.23 |
| Transportation | 2.83 | 0.89 | 1.48 |
| Leisure/sports activity | 2.81 | 0.89 | 1.30 |
| Occupational activity | 5.40 | 0.97 | 1.37 |