| AGE | EDU | TMTA | TMTB | SR-IR | SR-DR | LF | SF | DSF | BNT | |
|---|---|---|---|---|---|---|---|---|---|---|
| AGE | 1 | −0.189 | 0.357 | 0.417 | −0.318 | −0.289 | −0.188 | −0.325 | −0.162 | −0.3 |
| EDU | −0.189 | 1 | −0.107 | −0.187 | 0.186 | 0.168 | 0.2 | 0.168 | 0.12 | 0.232 |
| TMTA | 0.357 | −0.107 | 1 | 0.546 | −0.098 | −0.07 | −0.192 | −0.256 | −0.154 | −0.247 |
| TMTB | 0.417 | −0.187 | 0.546 | 1 | −0.3 | −0.268 | −0.28 | −0.364 | −0.242 | −0.343 |
| SR-IR | −0.318 | 0.186 | −0.098 | −0.3 | 1 | 0.872 | 0.246 | 0.364 | 0.225 | 0.391 |
| SR-DR | −0.289 | 0.168 | −0.07 | −0.268 | 0.872 | 1 | 0.243 | 0.357 | 0.203 | 0.376 |
| LF | −0.188 | 0.2 | −0.192 | −0.28 | 0.246 | 0.243 | 1 | 0.487 | 0.239 | 0.356 |
| SF | −0.325 | 0.168 | −0.256 | −0.364 | 0.364 | 0.357 | 0.487 | 1 | 0.217 | 0.452 |
| DSF | −0.162 | 0.12 | −0.154 | −0.242 | 0.225 | 0.203 | 0.239 | 0.217 | 1 | 0.222 |
| BNT | −0.3 | 0.232 | −0.247 | −0.343 | 0.391 | 0.376 | 0.356 | 0.452 | 0.222 | 1 |
Snitz, B. E., Yu, L., Crane, P. K., Chang, C. C. H., Hughes, T. F., & Ganguli, M. (2012). Subjective cognitive complaints of older adults at the population level: an item response theory analysis. Alzheimer Disease and Associated Disorders, 26(4), 344–351. doi:10.1097/WAD.0b013e3182420bdf
N = 1356
Sex coding: Sex not included
Education coding: higher is better