01 April 2026 : Clinical Research
Influence of Dark Triad Personality on Attitudes Toward Brain Death, Organ Donation, and Futile Therapy
Marcin MużaDOI: 10.12659/MSM.951956
Med Sci Monit 2026; 32:e951956
Table 2 Loadings of components in PCA dimensions.
| Dim 1 | Dim 2 | Specificity | KMO | |
|---|---|---|---|---|
| DTS Machiavellianism | 0.891 | 0.201 | 0.689 | |
| DTS Narcissism | 0.896 | 0.197 | 0.671 | |
| DTS Psychopathy | 0.833 | 0.284 | 0.789 | |
| Q1 | 0.778 | 0.374 | 0.519 | |
| Q2 | −0.559 | 0.677 | 0.572 | |
| Q3 | 0.556 | 0.594 | 0.618 |






