Table 5 Multiple linear regression analysis
 Variable | B | Beta (aCI 95%) | t | ‡P value |
|---|---|---|---|---|
Interest in the profession | ||||
 Very much (reference) | 0 | - | - | - |
 Much | -7.005 | - 0.19 (-12.13 up to -1.87) | -2.69 | 0.01 |
 Medium | -7.42 | -0.17 (-13.35 up to -1.5) | -2.47 | 0.01 |
 Little and very little | -7.73 | -0.09 (-17.56 up to 2.09) | -1.55 | 0.12 |
Type of university during education | ||||
 Non-governmental university | 0 | - | - | - |
 Governmental university | -3.60 | -0.08 (-8.79 up to 1.57) | -1.37 | 0.2 |
 Attitude | 0.50 | 0.11 (-0.08 up to 1.08) | 1.69 | 0.1 |
 Self-efficacy | 0.47 | 0.36 (0.30 up to 0.65) | 5.39 | 0.001 |