Table 2.
The P values of association between neuropsychological (NP) tests and cognitive status when conditioning on NP tests in Markov blanket. The significant degree was computed using Pearson chi-square test with adjusted degrees of freedom.
| Neuropsychological tests | φa, P value | VRdb, P value | LMic, P value | VRd and LMi, P value |
| Logical Memory Delayed Recall | <.001 | <.001 | <.001 | >.99 |
| Logical Memory Recognition | <.001 | <.001 | .62 | >.99 |
| Visual Reproductions Immediate Recall | <.001 | .18 | <.001 | >.99 |
| Visual Reproductions Recognition | <.001 | <.001 | <.001 | >.99 |
| Boston Naming Test 30 item Even Version | <.001 | <.001 | <.001 | >.99 |
| Similarities test | <.001 | <.001 | <.001 | >.99 |
| Paired Associate Learning Immediate Recall | <.001 | <.001 | <.001 | >.99 |
| Hard Score of Paired Associate Learning Immediate Recall | <.001 | <.001 | <.001 | >.99 |
| Hard score of Paired Associate Learning Delayed Recall | <.001 | <.001 | <.001 | >.99 |
aφ represents empty condition set.
bVRd: Visual Reproductions Delayed Recall.
cLMi: Logical Memory Immediate Recall.