Research Article
Subclinical Posttraumatic Stress Disorder Symptoms: Relationships with Blood Pressure, Hostility, and Sleep
Table 4
Multiple regression predicting PTSD symptoms from age, sex, diastolic blood pressure, hostility, and sleep quality.
| Model | Unstandardized coefficients | Standardized coefficients | | Sig. | B | Std. error | Beta |
| Total sample | (Constant) | 6.745 | 11.318 | | .596 | .553 | Age | −.030 | .222 | −.012 | −.137 | .892 | Sex | .613 | 1.949 | .028 | .315 | .754 | DBP | .049 | .174 | .026 | .284 | .777 | Hostility | .546 | .141 | .367 | 3.865 | .000 | Sleep quality | 1.721 | .385 | .421 | 4.474 | .000 |
| Men | (Constant) | −13.337 | 15.127 | | −.882 | .384 | Age | .508 | .425 | .135 | 1.196 | .240 | DBP | .142 | .244 | .071 | .582 | .564 | Hostility | .539 | .197 | .328 | 2.739 | .010 | Sleep quality | 2.194 | .514 | .533 | 4.267 | .000 |
| Women | (Constant) | 27.398 | 16.191 | | 1.692 | .098 | Age | −.208 | .262 | −.112 | −.794 | .432 | DBP | −.132 | .244 | −.078 | −.542 | .591 | Hostility | .465 | .200 | .323 | 2.329 | .025 | Sleep quality | 1.151 | .574 | .285 | 2.006 | .052 |
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