Index of agreement of DQ at 24 months and DQ at 4 months according to tertiles (number of subjects, % in each tertile)
| Tertiles | DQ at 24 months | ||||
|---|---|---|---|---|---|
| 1 | 2 | 3 | Row total | ||
| DQ at 4 months | |||||
| 1 | 9 | 10 | 8 | 27 | |
| 33.3% | 37% | 29.6% | 33.3% | ||
| 2 | 8 | 9 | 10 | 27 | |
| 29.6% | 33.3% | 37.0% | 33.3% | ||
| 3 | 10 | 8 | 9 | 27 | |
| 37% | 29.6% | 33.3% | 33.3% | ||
| Column total | 27 | 27 | 27 | 81 | |
| 33.3% | 33.3% | 33.3% | 100% | ||
κ = 0.000, p = NS.