Table 5 Sum of squared loadings, proportional variance, and cumulative variance for each factor
Factor | Sum of squared loadings | Proportional variance (%) | Cumulative variance (%) |
|---|---|---|---|
Respecting patients’ wishes | 2.5033 | 13.9 | 13.9 |
Respecting religious and cultural principles | 1.5305 | 8.5 | 22.4 |
Paramedical aspects of decision-making | 1.4549 | 8.1 | 30.5 |
Decision-making process including nurses | 0.9838 | 5.5 | 36 |
Common withdrawal of therapies | 2.1067 | 12.4 | 12.4 |
Uncommon withdrawal of therapies | 1.5147 | 8.9 | 21.3 |
Disagreement in decision-making | 1.2628 | 7.4 | 28.7 |
Liberal attitudes towards LST limitation | 1.0616 | 6.2 | 35 |