Table 3.
Regression Analyses Predicting Severity of Menstrual Symptoms4
| Variable | DRSP_Follicular4 | DRSP_Luteal4 | DRSP_Difference4 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| B | SE B | β | B | SE B | β | B | SE B | β | |
| Step 1 | |||||||||
| PANAS_NA1 | −..02 | 1.29 | −.03 | −.24 | .38 | −.16 | −.22 | .31 | −.20 |
| PANAS_PA1 | .01 | .13 | .01 | .16 | .24 | .11 | .15 | .20 | .14 |
| Past Diagnosis2 | 5.38 | 1.98 | .45* | 7.40 | 3.83 | .33+ | 2.02 | 3.11 | .12 |
| Current Diagnosis2 | 6.55 | 4.38 | .36 | 20.00 | 8.47 | .59* | 13.46 | 6.86 | .54+ |
| ΔR2 | 0.34 | 0.30 | .16 | ||||||
| F for change in R2 | 4.02** | 3.37* | 1.43 | ||||||
| Step 2 | |||||||||
| PANAS_NA1 | −.06 | .19 | −.08 | −.35 | .36 | −.23 | −.28 | .30 | −.26 |
| PANAS_PA1 | .07 | .19 | −.08 | .31 | .24 | .21 | .24 | .20 | .23 |
| Past Diagnosis2 | 4.97 | 1.95 | .42* | 6.40 | 3.66 | .29+ | 1.42 | 3.07 | .09 |
| Current Diagnosis2 | 7.45 | 4.31 | .41+ | 22.24 | 8.09 | .65* | 14.79 | 6.78 | .59* |
| DERS3 | .08 | .05 | .25 | .21 | .10 | .33* | .12 | .08 | .27 |
| ΔR2 | 0.05 | 0.09 | .06 | ||||||
| F for change in R2 | 3.89** | 3.92** | 1.66 | ||||||
*
p < .05.
**
p < .01.
+
p > .05 and ≤ .1
1
PANAS (Positive and Negative Affect Scale; Watson et al., 1988);
2
Structured Clinical Interview for the DSM-IV-NP (First et al., 1994);
3
DERS (Difficulties in Emotion Regulation Scale; Gratz & Roemer, 2004)
4
DRSP (Daily Report of Severity of [Menstrual] Problems; Endicott et al., 2006);
5
Perceived Control Over Anxiety Related Events (Anxiety Control Questionnaire; Rapee et al. 1996)