Table 1 Retention rates for participants with/without intellectual disability
Wave | With intellectual disabilities | Without intellectual disabilities | |||||
|---|---|---|---|---|---|---|---|
N | Unweighted prevalence | % retention from W1 | % retention from previous wave | N | % retention from W1 | % retention from previous wave | |
W1 | 527 | 3.5% | 14,687 | ||||
W2 | 415 | 3.2% | 79% | 79% | 12,654 | 86% | 86% |
W3 | 354 | 2.9% | 67% | 85% | 11,649 | 79% | 92% |
W4 | 314 | 2.8% | 60% | 89% | 10,721 | 73% | 92% |
W5 | 256 | 2.6% | 49% | 82% | 9551 | 65% | 89% |
W6 | 241 | 2.6% | 46% | 94% | 8944 | 61% | 94% |
W7 | 206 | 2.5% | 39% | 85% | 7941 | 54% | 89% |