Table 1 Means and standard deviations on WM measures, SDQ scales, and SWAN scales for males and females
From: Working memory and inattentive behaviour in a community sample of children
Males | Females | |||
|---|---|---|---|---|
Mean | SD | Mean | SD | |
Digit span forward | 8.40 | 1.96 | 7.83 | 2.10 |
Digit span backward | 4.87 | 1.82 | 5.00 | 1.69 |
Spatial span forward | 6.89 | 2.05 | 6.58 | 2.02 |
Spatial span backward | 5.87 | 2.19 | 5.92 | 2.17 |
Key search forward | 1.42 | .89 | 1.50 | .96 |
Key search backward | 1.27 | .85 | 1.46 | .95 |
Key search screening | 5.39 | .92 | 5.21 | .98 |
SDQ Emotional symptoms | 1.81 | 1.91 | 1.75 | 1.90 |
SDQ Conduct problems | 1.34 | 1.63 | 1.31 | 1.36 |
SDQ Hyperactivity – Inattention* | 3.41 | 2.44 | 2.42 | 2.06 |
SDQ Peer relationship problems | 1.69 | 1.97 | 1.43 | 1.63 |
SDQ Prosocial behavior | 8.11 | 1.80 | 8.56 | 1.81 |
SWAN Inattentive* | -.44 | .93 | -.92 | .94 |
SWAN Hyperactive/Impulsive | -.51 | 1.11 | -.86 | .96 |