Details of Element:
Digit Span - Longest Span Correct (Mean)
Component of
Memrt (Immed. and Delayed Memory)
Unique Name: dsls
Contained in the
Common BLSA Data Set
? No
|
Data Points (as of 09/06/98) |
Males |
Females |
Total |
|
Number of Data Points |
940 |
563 |
1503 |
|
Number of Distinct Participants |
663 |
406 |
1069 |
|
Year First Collected |
1978 |
1978 |
- |
|
Year Last Collected |
1989 |
1989 |
- |
Type of Variable: Absolute Measure
Encoding: Continuous
Units of Measure: Digits in span
Precision: #.##
Anticipated Range: 3.00 thru 9.00
Masterfile Index: 264-01-51
Related Data Elements: none
Specific to this Data Element:
Inclusion/Exclusion Rules:
n/a
Descriptive History:
(none)
Details
for this Data Type
JM -
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Revised 09/18/98 -- Send comments to our
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