R

Modified R²

Watson

Level of significance

0.512

0.262

0.061

1.157

Mechanical barriers

B ± SE

Standardized coefficient the beta

Level of significance

Constant

6.47 ± 0.87

-

0.00

Neuroticism

0.03 ± 0.01

0.137

0.05

Conscientiousness

−0.03 ± 0.01

−0.123

0.011