| Model | Unstandardized coefficients | Standardized coefficients | t | Sig. | Collinearity statistics | |||
| B | Std. Error | Beta | Tolerance | VIF | ||||
| 1 | (Constant) | 1.658 | 0.062 |
| 26.696 | 0.000 |
|
|
| The number of sexual partners in last 12 months | 0.254 | 0.035 | 0.379 | 7.360 | 0.000 | 1.000 | 1.000 | |
|
| R = 0.379 | R2 = 0.114 | F = 54.177 | Sig = 0.000 |
|
|
|
|
| 2 | (Constant) | 1.513 | 0.073 |
| 20.589 | 0.000 |
|
|
| The number of sexual partners in last 12 months | 0.181 | 0.040 | 0.270 | 4.543 | 0.000 | 0.728 | 1.375 | |
| The self-judgment of sexual liberation | 0.101 | 0.029 | 0.210 | 3.538 | 0.000 | 0.728 | 1.375 | |
|
| R = 0.420 | R2 = 0.176 | F = 34.315 | Sig = 0.000 |
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