Table2.
Means, SDs, t and P-Value between and within Two Groups for the Psychological Assessment and Rating Scales
| Measures | Group |
Mean and SD
|
“t” and p value
(Within Group Comparison) |
“t” and p-value (between Group Comparison) | ||||
|---|---|---|---|---|---|---|---|---|
|
1
|
2
|
3
|
4
|
|||||
| M ± SD | M ± SD | t (p) | t (p) | F (Sig.) | t (p) | F (Sig.) | ||
| VWM | E | 6.4000 ± 2.17051 | 13.8000 ± 4.98422 | -4.935 (0.001) | 0.929 (0.365) | 0.551 (0.467) | 4.604 (0.0) | 5.326 (0.033) |
| C | 5.6000 ± 1.64655 | 6.2000 ± 1.54919 | -1.964 (0.081) | |||||
| VS WM | E | 7.6000 ± 1.2649 | 12.000 ± 1.3333 | -12.944 (0.000) | 0.758 (0.458) | 1.558 (0.228) | 7.426 (0.0) | 0.009 (0.927) |
| C | 7.0 ± 2.16025 | 7.2000 ± 1.54919 | -0.557 (0.591) | |||||
| ADHD | E | 73.2000 ± 5.09466 | 45.0000 ± 6.84755 | 15.456 (0.000) | 0.308 (0.762) | 0.030 (0.865) | -10.173 (0.000) | 1.023 (0.325) |
| C | 72.5000 ± 5.08265 | 72.6000 ± 5.16828 | -130 (0.899) | |||||
| AD | E | 81.5000± 4.24918 | 43.6000 ± 7.51591 | 14.136 (0.0) | 0.052 (0.959) | 0.012 (0.915) | -13.543 (0.0) | 2.886 (0.107) |
| C | 81.4000 ± 4.29987 | 81.8000 ± 4.80278 | -0.459 (0.657) | |||||
df for within group comparison = 29, df for between group comparison = 58, 1= pre-assessment, 2= post-assessment, 3= pre to pre-assessment, 4= post to post-assessment, V WM = verbal working memory, VS WM = Visuospatial working memory, ADHD = attention deficit and hyperactivity, AD = attention deficit, E = experimental group, C = control group