Table 2 Complete case and multiple imputed model compositions for the outcome measure persistent shoulder disability
From: The search for stable prognostic models in multiple imputed data sets
| missing values | CCA | MI-5 | |
|---|---|---|---|
| rank | rank | ||
| persistent shoulder disability* | 72 (12.3%) | ||
| inability to perform daily activities | 8 (1.4%) | 1 | 4 |
| shoulder complaints in the past year | 27 (4.6%) | 2 | |
| both shoulders afflicted | 0 (0%) | 3 | 3 |
| concomitant lower back pain | 0 (0%) | 4 | 1 |
| concomitant lower extremity pain | 0 (0%) | 5 | |
| more disability at baseline | 2 (0.3%) | 6 | 7 |
| longer duration of complaints | 1 (0.2%) | 2 | |
| higher scores for somatisation | 3 (0.5%) | 5 | |
| higher scores for external locus of control | 33 (5.6%) | 6 | |
| older age | 0 (0%) | 8 |
