 |
|
____________________________________________________________________________________________________________________
Background of Participants
_________________________________________________________________________________
| |
N
|
Age Range |
Mean Age
|
Mean WAIS Vocabulary |
Mean Forward Digit |
Mean Backward Digit |
|
Young
|
82
|
19 - 34 |
26.5
(4.4) |
56.4
(7.9) |
7.4
(1.1) |
5.8
(1.2) |
|
Early
Middle
|
92 |
35 - 49 |
41.6
(4.5) |
56.6
( 8.2) |
7.0
(1.2) |
5.4
(1.4) |
|
Late
Middle
|
89 |
50 - 64 |
58.0
(4.0) |
54.5
(9.3) |
6.8
(1.1) |
5.0
(1.2) |
|
Old
|
91 |
65 - 85 |
71.1
(4.7) |
55.7
(7.6) |
6.8
(1.2) |
4.9
(1.1) |
|
TOTAL
|
354 |
19 - 85 |
49.8
(17.2) |
|
|
|
__________________________________________________________________________
|
|
|
