Summary of ANCOVA for the overall difference across Glasgow Outcome Scale—Extended categories adjusted for age, sex, and education level
| Measure | N | F | (df1, df2) | P value | ηp 2 |
| PAL total errors adjusted | 1525 | 16.41 | (5, 1 053 801) | <0.0001 | 0.052 |
| RAVLT total | 1489 | 14.74 | (5, 186 787) | <0.0001 | 0.048 |
| TMT A | 1510 | 21.44 | (5, 402 889) | <0.0001 | 0.067 |
| TMT B | 1473 | 20.71 | (5, 41 897) | <0.0001 | 0.067 |
| RTI decision time | 1443 | 17.28 | (5, 371 581) | <0.0001 | 0.057 |
| RTI movement time | 1443 | 11.94 | (5, 907 334) | <0.0001 | 0.040 |
| RVP A prime | 1350 | 9.79 | (5, 147 074) | <0.0001 | 0.035 |
| RVP latency | 1350 | 11.77 | (5, 163 509) | <0.0001 | 0.042 |
| AST total correct | 1467 | 9.12 | (5, 46 026) | <0.0001 | 0.031 |
| AST latency | 1467 | 12.06 | (5, 884 657) | <0.0001 | 0.040 |
| SWM between errors | 1464 | 6.49 | (5, 397 235) | <0.0001 | 0.022 |
| SOC problems solved | 1421 | 3.62 | (5, 182 029) | 0.0026 | 0.013 |
Statistics are based on pooling after multiple imputation of education level.
Notes: ηp 2=partial eta-squared.
AST, Attention Switching Task; PAL, Paired Associate Learning; RAVLT, Rey Auditory Verbal Learning Test; RTI, Choice Reaction Time; RVP, rapid visual processing; SOC, Stockings of Cambridge; SWM, Spatial Working Memory; TMT A, Trail Making Part A; TMT B, Trail Making Part B.