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Spearman’s correlation table of independent variables with knowledge level.
| Variables | Spearman’s correlation coefficient (ρ) | p value |
|---|---|---|
| Place of posting | 0.150 | 0.054 |
| Educational level | 0.101 | 0.195 |
| Occupational status | 0.187* | 0.016 |
| Length of service | 0.022 | 0.778 |
*Significant at 5% level of significance.
