Table 3.
All data | Clinic-only data | Bootstrap results |
|||||
---|---|---|---|---|---|---|---|
Finding | RR | CI | p value | RR | CI | p value | p value |
CERAD | 1.73 | 1.35, 2.21 | <0.0001 | 1.63 | 0.88, 3.02 | 0.12 | 0.70 |
Braak | 2.27 | 1.84, 2.79 | <0.0001 | 3.43 | 1.90, 6.19 | <0.0001 | 0.006 |
Hippocampal sclerosis | 1.47 | 1.11, 1.95 | 0.008 | 2.28 | 1.43, 3.66 | 0.0006 | 0.034 |
Amyloid angiopathy | 1.42 | 1.16, 1.74 | 0.001 | 1.69 | 1.05, 2.73 | 0.030 | 0.22 |
Neocortical Lewy bodies | 1.45 | 1.04, 2.03 | 0.029 | 1.83 | 1.03, 3.27 | 0.040 | 0.33 |
Cerebral cortical microinfarct | 1.42 | 1.15, 1.74 | 0.001 | 2.00 | 1.23, 3.25 | 0.005 | 0.018 |
Deep cerebral microinfarct | 1.44 | 1.17, 1.76 | 0.0006 | 1.59 | 0.99, 2.57 | 0.06 | 0.48 |
Cystic infarct | 1.55 | 1.26, 1.89 | <0.0001 | 2.35 | 1.54, 3.58 | 0.0001 | 0.004 |
Bootstrapping p values were obtained using analogous procedures to those described in the note to Table 2, except we used Poisson regression to obtain relative risks.