Table 2 Individual item fit for the AIA items
AIA Item | Residual Score | Chi-square | P-value |
|---|---|---|---|
1. Cut down on the amount of time you spent on work or other activities | 1.735 | 6.899 | 0.075 |
2. Accomplished less than you would like | -1.789 | 3.356 | 0.340 |
3. Were limited in the kind of work or other activities | -2.118 | 3.827 | 0.281 |
4. Had difficulty performing work or other activities (for example, it took extra effort) | -0.652 | 0.545 | 0.909 |
5. Interfered with your social activities (like visiting friends, relatives, etc.) | 2.577 | 5.696 | 0.127 |