Table 3 Variables related to performance of semantic fluency and short delayed verbal memory in the multiple linear regression analysis
Variable | Coefficient (ß) | Standard error | t-statistic | P value |
|---|---|---|---|---|
Semantic fluency model* | ||||
Constant | 19.845 | 4.825 | 4.112 | 0.000 |
Multiple silent lacunar infarcts | -2.255 | 1.027 | -2.194 | 0.031 |
Leukoaraiosis | -1.312 | 1.180 | -1.112 | 0.270 |
Age | -0.109 | 0.057 | -1.896 | 0.062 |
Education | 0.677 | 0.166 | 4.073 | 0.0001 |
Short delay verbal memory model† | ||||
Constant | 6.039 | 1.619 | 3.729 | 0.0004 |
Multiple silent lacunar infarcts | -0.996 | 0.344 | -2.889 | 0.005 |
Leukoaraiosis | -0.351 | 0.395 | -0.887 | 0.378 |
Age | -0.028 | 0.019 | -1.453 | 0.151 |
Education | 0.195 | 0.056 | 3.500 | 0.0008 |