Table 4 Results of principal component analysis
From: Study of Nightingale’s nursing professionalism: a survey of nurses and nursing students in China
Principal component | Eigenvalue | Cumulative contribution rate (%) |
|---|---|---|
1 | 11.325 | 80.890 |
2 | 0.718 | 86.018 |
3 | 0.409 | 88.937 |
4 | 0.302 | 91.093 |
5 | 0.197 | 92.499 |
6 | 0.178 | 93.772 |
7 | 0.157 | 94.895 |
8 | 0.142 | 95.912 |
9 | 0.138 | 96.900 |
10 | 0.126 | 97.798 |
11 | 0.108 | 98.570 |
12 | 0.073 | 99.089 |
13 | 0.065 | 99.555 |
14 | 0.062 | 100.000 |