Table 1. Descriptive and inferential statistics for demographic and behavioral measures in study sample.
| Variable |
Females (n=20) |
Males (n=20) |
t38 | P | ||
|---|---|---|---|---|---|---|
| Mean | s.d. | Mean | s.d. | |||
| Age, (years) | 31.45 | 10.81 | 30.45 | 9.7 | 0.308 | 0.76 |
| BMI (kg/m2) | 25.22 | 5.34 | 26.79 | 3.3 | 1.116 | 0.271 |
| Anxiety proneness | ||||||
| STAI-T | 25.45 | 3.65 | 25.95 | 6.12 | 0.314 | 0.755 |
| Perceived control | ||||||
| ACQ-R | 61.4 | 5.6 | 61.55 | 10.14 | 0.058 | 0.954 |
| Anxiety and mood symptoms | ||||||
| STAI-S | 24.35 | 4.64 | 24 | 4.34 | −0.246 | 0.807 |
| QIDS-C | 1.3 | 1.3 | 1.15 | 1.53 | −0.334 | 0.74 |
| IDAS—depression | 26.05 | 3.78 | 26.8 | 5.07 | 0.53 | 0.599 |
| Pain-related negative affect | ||||||
| PASS-20 | 12.05 | 6.78 | 10.9 | 10.65 | −0.407 | 0.686 |
| PCS | 5.45 | 4.59 | 6.55 | 5.92 | 0.657 | 0.515 |
Abbreviations: BMI, body mass index; ACQ-R, Anxiety Control Questionnaire-Revised; IDAS, Inventory of Depression and Anxiety Symptoms; PASS-20, Pain Anxiety Symptoms Scale—Short Form; PCS, Pain Catastrophizing Scale; QIDS-C, Quick Inventory of Depressive Symptomatology-Clinician Rated; STAI, State-Trait Anxiety Inventory.