Variable Details
Cognition
- Random slope of global cognition (demographics)
- Random slope of episodic memory (demographics)
- Random slope of working memory (demographics)
- Random slope of semantic memory (demographics)
- Random slope of perceptual speed (demographics)
- Random slope of visuospatial ability/perceptual orientation (demographics)
- Random slope of global cognition (demographics + pathology)
- Random slope of episodic memory (demographics + pathology)
- Random slope of working memory (demographics + pathology)
- Random slope of semantic memory (demographics + pathology)
- Random slope of perceptual speed (demographics + pathology)
- Random slope of visuospatial ability/perceptual orientation (demog + pathology)
Available Studies
ROS, MAP, MARS, Clinical Core, LATC
Categories
Cognition
Memory trouble
Presence of memory complaints
Memory complaints are based on the following two questions:
- About how often do you have trouble remembering things? 1 = Very often, 2 = Often, 3 = Sometimes, 4 = Rarely, 5 = Never
- Compared to 10 years ago, would you say that your memory is much worse, a little worse, the same, a little better, or much better? 1 = Much worse, 2 = A little worse, 3 = The same, 4 = A little better, 5 = Much better
Answer values for both questions are then flipped so that higher values indicate more frequent or worse memory. The total score is the sum of the two flipped values, with scores of 8-10 classified as memory complaints.
| Value | Code | Memory complaint score |
|---|---|---|
| 1 | Memory complaints present | 8-10 |
| 0 | No significant memory complaints | 2-7 |