Table 3 Numbers of observed score values (with single imputation).
From: Assessing quality of life in a randomized clinical trial: Correcting for missing data
| Â | Â | Control week | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Â | Â | 0 | 6 | 12 | 24 | 36 | 48 | 60 | 72 | 84 | 96 | 108 |
Arm A | Non-imputed | 98 | 73 | 64 | 52 | 48 | 42 | 28 | 27 | 22 | 20 | 15 |
| Â | Imputed | 0 | 0 | 0 | 3 | 1 | 0 | 2 | 0 | 1 | 0 | 0 |
Arm B | Non-imputed | 100 | 81 | 73 | 67 | 62 | 47 | 34 | 32 | 24 | 19 | 15 |
| Â | Imputed | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 0 | 0 | 0 | 1 |