Table 2.
Summary of the postintervention standard scores for each group
| Tests | Group mean (SE) test scores
|
F* | Partial η2 | ||
|---|---|---|---|---|---|
| SOT | TTT | Controls | |||
| TVPS-3 | |||||
| DIS | 8.79 (0.97) | 9.09 (0.90) | 8.01 (1.10) | 2.95 | 0.43 |
| MEM | 6.86 (0.72) | 7.04 (0.79) | 6.13 (0.68) | 1.56 | 0.41 |
| SPA | 7.52 (0.83) | 8.07 (1.04) | 7.91 (1.08) | 9.66 | 0.08 |
| CON | 3.71 (1.12) | 4.23 (1.10) | 3.02 (1.21) | 6.10 | 0.35 |
| SEQ | 5.25 (0.88) | 5.95 (0.90) | 4.52 (0.95) | 17.10 | 1.04 |
| FGR | 5.68 (0.86) | 6.23 (0.95) | 4.61 (0.90) | 10.46 | 0.29 |
| CLO | 3.57 (0.57) | 3.55 (0.97) | 2.88 (0.92) | 8.28 | 0.10 |
| TRC | 41.38 (2.64) | 44.29 (2.47) | 37.08 (2.44) | 36.31 | 0.25 |
| WCST-64 | |||||
| TNC (+) | 37.38 (2.70) | 38.88 (1.70) | 34.12 (2.30) | 12.39 | 0.40 |
| PR (−) | 18.02 (1.82) | 16.71 (1.68) | 19.38 (4.18) | 15.47 | 0.32 |
| PE (−) | 17.75 (2.07) | 16.54 (2.24) | 18.12 (3.76) | 8.90 | 0.38 |
| NPE (−) | 11.91 (1.93) | 11.02 (2.68) | 12.89 (2.22) | 4.10 | 0.74 |
| CLR (+) | 35.39 (0.82) | 35.35 (2.59) | 33.12 (2.77) | 10.19 | 0.39 |
| NCC (+) | 3.86 (0.92) | 4.20 (0.77) | 3.13 (1.98) | 4.45 | 0.44 |
| Stroop | |||||
| Word (−) | 28.96 (1.32) | 28.52 (2.16) | 33.23 (3.33) | 1.74 | 0.22 |
| Color (−) | 42.16 (3.88) | 40.02 (3.02) | 45.98 (5.38) | 10.63 | 0.29 |
| Color–Word (−) | 77.93 (1.95) | 73.79 (2.93) | 80.71 (4.69) | 77.37 | 0.41 |
Note:
*
Univariate F-test significant at the 0.003 level.
Abbreviations: SE, standard error; SOT, standard occupational therapy; TTT, table tennis training; TVPS, Test of Visual Perceptual Skill; DIS, visual discrimination; MEM, visual memory; SPA, spatial relationships; CON, form constancy; SEQ, sequential memory; FGR, figure–ground; CLO, visual closure; TRC, total raw score; WCST, Wisconsin Card Sorting Test; TNC, total number correct; PR, perseverative responses; PE, perseverative errors; NPE, nonperseverative errors; CLR, conceptual-level responses; NCC, number of categories completed.