Table 4. Partial correlations between general cognition and cognitive domains and variables of the brief digital cognitive test adjusted by age and years of schooling.
| General cognition | Immediate memory | Late memory | Language | Executive functioning | Processing speed | Selective attention | Alternated attention | |
|---|---|---|---|---|---|---|---|---|
| Reflexivity | r=0.189 p=0.099 |
r=0.137 p=0.177 |
r=0.108 p=0.233 |
r=0.084 p=0.285 |
r=0.308
p=0.017 |
r=-0.249
p=0.044 |
r=-0.326
p=0.012 |
r=-0.426
p=0.001 |
| Baseline training |
r=0.326
p=0.012 |
r=0.365
p=0.005 |
r=0.329
p=0.011 |
r=0.207 p=0.079 |
r=0.203 p=0.084 |
r=-0.140 p=0.171 |
r=-0.306
p=0.017 |
r=-0.194 p=0.093 |
| Baseline test |
r=0.324
p=0.012 |
r=0.316
p=0.014 |
r=0.210 p=0.076 |
r=0.325
p=0.012 |
r=0.176 p=0.116 |
r=-0.323
p=0.012 |
r=-0.158 p=0.141 |
r=-0.206 p=0.081 |
| Symmetry |
r=0.315
p=0.015 |
r=0.402
p=0.002 |
r=0.285
p=0.025 |
r=0.096 p=0.258 |
r=0.075 p=0.306 |
r=-0.310
p=0.016 |
r=-0.305
p=0.018 |
r=-0.260
p=0.037 |
| Late Baseline and symmetry – test | r=0.431 p=0.001 |
r=0.077 p=0.301 |
r=0.108 p=0.233 |
r=0.121 p=0.207 |
r=0.126 p=0.197 |
r=-0.225 p=0.062 |
r=-0.284
p=0.025 |
r=-0.323
p=0.013 |
| Transitivity |
r=0.271
p=0.031 |
r=0.158 p=0.141 |
r=0.291
p=0.023 |
r=0.161 p=0.138 |
r=0.142 p=0.168 |
r=-0.019 p=0.448 |
r=-0.281
p=0.027 |
r=-0.279
p=0.027 |
| Total score | r=0.459 p=0.001 |
r=0.382 p=0.004 |
r=0.351 p=0.007 |
r=0.259 p=0.038 |
r=0.260 p=0.037 |
r=-0.289 p=0.023 |
r=-0.405 p=0.002 |
r=-0.394 p=0.003 |
| Total time |
r=-0.367
p=0.005 |
r=-0.496
p<0.001 |
r=-0.501
p<0.001 |
r=-0.358
p=0.006 |
r=-0.242
p=0.049 |
r=0.123 p=0.202 |
r=0.255
p=0.040 |
r=0.117 p=0.214 |
Notes: Numbers in bold: correlations with p-values<0.05.