Research Article
Posterior AD-Type Pathology: Cognitive Subtypes Emerging from a Cluster Analysis
Table 4
Post hoc comparisons (Fisher) across clusters (C) for each factor extracted.
| Factors |
C1 | C2 | C3 | C4 |
| Memory | C2***, C3*, C4** | C1***, C3**, C4*** | C1*, C2** | C1***, C2*** | Language | ā | C4* | C4** | C2*, C3** | Perceptual | C4*** | C4* | C4** | C1**, C2*, C3** | Visuospatial | C3***, C4** | C3** | C1***, C2** | C1** | Calculation | C3** | C3** | C1***, C2**, C4*** | C3*** |
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