Table 5: Linear regression analysis (stepwise method) showing the factors that predicted the beck hopelessness scale among the student nurses (n = 438).

Model

Unstandardized Coefficient

Standardized Coefficient

p value

95% Confidence Interval

B Std. Er

Beta t

1.(Constant)

0.031 0.221

-0.16

0.873

-0.868

PHQ-9

0.783 0.033

0.746 23.398

< 0.001

0.718 0.849

R2 = 0.557

Adjusted R2 = 0.556 Variance = 56%

 

 

 

2.(Constant)

9.756 1.035

-9.428

< 0.001

7.722 11.789

PHQ-9

0.478 0.044

0.456 10.896

< 0.001

0.392 0.565

Self-esteem

-0.395 0.041

-10.044

< 0.001

-0.495 (-0.314)

R2 = 0.635

Adjusted R2 = 0.633 Variance = 64%

 

 

 

3.(Constant)

7.047 1.130

-6.238

< 0.001

4.827 9.267

PHQ-9

0.375 0.047

0.357 7.968

< 0.001

0.282 0.467

Self-esteem

-0.289 0.045

-6.792

< 0.001

-0.379 (-0.202)

GHQ-12

0.394 0.075

0.242 5.244

< 0.001

0.247 0.542

R2 = 0.656

Adjusted R2 = 0.654 Variance = 66%