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. 2025 Apr 23;12:1549109. doi: 10.3389/fmed.2025.1549109

Table 2.

Meta-regression of selected variables for professionalism in nursing in Ethiopia, 2024.

Heterogeneity sources Coefficients Std. error P-value
Region 0.017 0.047 0.364
Sampling technique −0.130 0.067 0.151