Table 3.
MCCB Subtest Unadjusted Means by Age for Males
| Age: Unadjusted Means (SD) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| MCCB Tests | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| n = 42 | n = 41 | n = 15 | n = 17 | n = 22 | n = 29 | n = 26 | n = 35 | n = 20 | |
| BACS Symbol coding | 46.26 | 46.73 | 56.40 | 60.75 | 58.18 | 61.72 | 63.04 | 63.23 | 61.50 |
| (N = 246) | (7.64) | (9.09) | (10.43) | (7.74) | (8.06) | (11.65) | (10.96) | (11.13) | (8.61) |
| Animal naming | 18.67 | 21.02 | 24.13 | 23.35 | 22.32 | 24.08 | 24.38 | 27.24 | 24.85 |
| (N = 240) | (3.77) | (4.68) | (6.00) | (4.74) | (5.61) | (5.09) | (7.87) | (5.44) | (5.41) |
| Trail making test A | 44.00 | 41.31 | 30.99 | 26.45 | 30.98 | 27.37 | 27.82 | 25.26 | 24.84 |
| (N = 237) | (12.84) | (12.11) | (9.97) | (6.32) | (9.33) | (9.42) | (9.32) | (9.21) | (13.64) |
| CPT-IP d′ | 1.46 | 1.73 | 1.83 | 2.17 | 2.10 | 2.32 | 2.44 | 2.56 | 2.78 |
| (N = 208) | (.77) | (.58) | (.91) | (.35) | (.51) | (.78) | (.46) | (.63) | (.44) |
| WMS-III Spatial span | 14.79 | 15.56 | 17.60 | 17.47 | 17.18 | 17.90 | 18.42 | 18.60 | 18.25 |
| (N = 247) | (2.35) | (2.96) | (3.54) | (3.50) | (3.65) | (3.15) | (3.64) | (3.23) | (4.90) |
| Letter-number span | 12.55 | 13.90 | 15.40 | 14.53 | 14.23 | 15.55 | 16.04 | 15.77 | 16.15 |
| (N = 247) | (2.39) | (3.03) | (4.64) | (2.50) | (2.58) | (2.34) | (2.68) | (2.97) | (3.22) |
| HVLT-R | 23.69 | 26.46 | 26.27 | 27.18 | 25.50 | 26.69 | 28.77 | 27.31 | 25.70 |
| (N = 247) | (5.03) | (3.61) | (5.32) | (2.88) | (4.77) | (3.75) | (4.78) | (3.29) | (4.09) |
| BVMT-R | 25.05 | 27.38 | 28.27 | 29.67 | 26.25 | 26.79 | 25.81 | 26.29 | 26.40 |
| (N = 242) | (6.30) | (4.73) | (5.82) | (3.37) | (6.15) | (4.66) | (5.11) | (5.93) | (5.72) |
| NAB Mazes | 16.71 | 18.34 | 22.47 | 20.00 | 19.82 | 21.45 | 22.96 | 23.09 | 22.75 |
| (N = 245) | (5.47) | (5.22) | (4.00) | (3.67) | (5.41) | (4.65) | (3.49) | (3.13) | (2.51) |
Note: Different number of participants in the tests is due to missing data for individual participants, except for the CPT-IP test which was not included in one of the studies.