Table 6 Results of the multiple linear regression

(constant)

-7.443

2.074

-3.846

-11.572

-3.278

< 0.001

Risk assessment

1.864

0.176

0.354

11.271

1.511

2.201

< 0.001

Gender (female)

0.506

1.676

0.014

0.378

-2.785

3.858

0.706

Medical profession as Ob/Gyn/doctor

4.090

0.839

0.194

5.332

2.409

5.731

< 0.001

Years in profession

0.055

0.025

0.072

2.269

0.007

0.104

0.024

Hours worked > 30/week

1.656

0.539

0.101

3.167

0.600

2.697

0.002