Table 2.
The Number of Errors Made and Trials Needed by Group at Each Level of Pattern Difficulty on the CANTAB PAL Task at Baseline and Outcome
| Baseline | Statistics | Outcome | Statistics | |
|---|---|---|---|---|
| Errors | ||||
| One-pattern | CT: .05 ±.22 CON: .19 ± 0.51 |
t(27.04)=-1.78,p=.25 | CT: .00 (.000) CON .00 (.000) |
– |
| Two-pattern | CT: 1.29 ± 1.45 CON: 1.81 ± 3.23 |
t(40)=-.68, p=.50 |
CT: .33 ± .73
CON: 2.24 ± 3.56 |
t(21.68)=-2.40,p=.025 |
| Three-pattern | CT: 6.76 ± 5.50 CON: 8.19 ± 10.32 |
t(40)=-.56 p=.58 |
CT: 3.24 ± 5.28
CON: 10.43 ± 15.03 |
t(24.87)=-2.07,p=.049 |
| Six-pattern | CT: 21.33 ± 15.68 CON: 27.62 ± 19.05 |
t(38.57)=-1.17,p=.25 | CT: 17.38 ± 15.47 CON: 27.10 ± 18.34 |
t(40)=-1.86 p=.071 |
| Eight-pattern | CT: 47.00 ± 24.33 CON: 44.38 ± 27.24 |
t(40)=.33 p=.74 |
CT: 32.19 ± 28.80 CON: 43.43 ± 27.67 |
t(40)=-1.29 p=.21 |
| Trials | ||||
| First trial memory score | CT: 11.19 ± 3.9 CON: 11.29 ± 4.5 |
t(40)=.07 p=.94 |
CT: 14.9 ± 4.5
CON: 11.1 ± 4.7 |
t(39.96)=2.62
p=.012 |
| One-pattern | CT: 2.05 ± .22 CON: 2.19 ± .51 |
t(27.04)=-1.78,p=.25 | CT: 2.00 (.000) CON: 2.00 (.000) |
– |
| Two-pattern | CT: 2.76 ± .83 CON: 3.29 ± 2.41 |
t(24.68)=-.94,p=.36 | CT: 2.19 ± .40 CON: 3.33 ± 2.20 |
t(21.34)=-2.34p=.029 |
| Three-pattern | CT: 5.24 ± 2.36 CON: 5.19 ± 2.84 |
t(40)=.06 p=.95 |
CT: 3.48 ± 2.40 CON: 5.14 ± 3.01 |
t(40)=-1.99 p=.054 |
| Six-pattern | CT: 6.62 ± 3.47 CON: 6.62 ± 3.25 |
t(40)=.001 p=1.00 |
CT: 5.57 ± 3.49 CON: 7.14 ± 3.17 |
t(40)=-1.53 p=.13 |
| Eight-pattern | CT: 8.52 ± 2.29 CON: 8.14 ± 2.82 |
t(40)=.48 p=.63 |
CT: 6.57 ± 3.50 CON: 7.95 ± 3.04 |
t(40)=-1.37 p=.18 |
Notes: CT: Cognitive Training group; CON: Control group