Table. 2 Mean, Standard Deviations (SD) and Correlation of Variables
From: Self-esteem, job insecurity, and psychological distress among Chinese nurses
| Variables | Mean ± SD | 1 | 2 | 3 | 4 |
|---|---|---|---|---|---|
| 1 Self-esteem | 28.11 ± 3.24 | 1 | |||
| 2 Quantitative Insecurity | 7.78 ± 2.50 | -0.278** | 1 | ||
| 3 Quality Insecurity | 6.81 ± 3.01 | -0.251** | 0.147** | 1 | |
| 4 Psychological Distress | 23.72 ± 7.22 | -0.374** | 0.339** | 0.282** | 1 |