Table 2.
Missing Data
| Variable | Stroke (N = 131) | Statistic | p |
|---|---|---|---|
| Missing ≥1 NIHTB-CB Score: % | 14.5 | χ2(1) = 1.55 | ns |
| Mild (N = 71) | 11.4 | ||
| Moderate/severe (N = 60) | 19.2 | ||
| Number of missing scores, M (SD) | .39 (1.27) | T (129) = −.67 | ns |
| Mild (N = 71) | .33 (1.23) | ||
| Moderate/severe (N = 60) | .48 (1.34) | ||
| % Participants with missing scores | |||
| Picture vocabulary | |||
| Mild | 2.5 | χ2(1) = .05 | ns |
| Moderate/severe | 1.9 | ||
| Oral reading | |||
| Mild | 5.1 | χ2(1) = .11 | ns |
| Moderate/severe | 3.8 | ||
| Picture Sequence Memory | |||
| Mild | 7.6 | χ2(1) = 1.21 | ns |
| Moderate/severe | 13.5 | ||
| List Sorting | |||
| Mild | 6.3 | χ2(1) = 1.92 | ns |
| Moderate/severe | 13.5 | ||
| Pattern comparison | |||
| Mild | 6.3 | χ2(1) = .02 | ns |
| Moderate/severe | 5.8 | ||
| Flanker | |||
| Mild | 2.5 | χ2(1) = .18 | ns |
| Moderate/severe | 3.8 | ||
| Dimensional Change Card Sort | |||
| Mild | 2.5 | χ2(1) = .90 | ns |
| Moderate/severe | 5.8 | ||
Note. NIHTB-CB = National Institutes of Health Toolbox—Cognition Battery; ns = not significant (p > .05).