. Author manuscript; available in PMC: 2019 Sep 6.

Published in final edited form as: Arch Womens Ment Health. 2016 Aug 25;19(6):1109–1117. doi: 10.1007/s00737-016-0661-1

Table 4.

Regression Analyses Predicting Severity of Perceived Control over Anxiety Related Events⁵

Variable	PCOARE_Follicular⁵			PCOARE_Luteal⁵			PCOARE_Difference⁵
Variable	B	SE B	β	B	SE B	β	B	SE B	β
Step 1
PANAS_NA¹	−1.13	.52	−.47^*	−1.41	.59	−.53^*	−.28	.28	−.25
PANAS_PA¹	.80	.34	.35^*	1.00	.39	.39^*	.20	.19	.18
Current Diagnosis²	5.26	12.16	.10	17.42	13.84	.30	12.16	6.56	.47⁺
ΔR²		0.32			0.29			.11
F for change in R²		5.11^*			4.47^**			1.38
Step 2
PANAS_NA¹	−.88	.49	−.37⁺	−1.02	.50	−.38^*	−.15	.27	−.13
PANAS_PA¹	.48	.34	.21	.51	.35	.20	.04	.18	.03
Current Diagnosis²	.17	11.27	.00	9.70	1.62	.16	.37	1.55	.13
DERS³	−.39	.14	−.39^**	−.59	.15	−.53^**	−.20	.07	−.42^*
ΔR²		0.13			0.24			.15
F for change in R²		6.46^**			8.91^**			2.87⁺

p < .05.

^**

p < .01.

⁺

p > .05 and ≤ .1

PANAS (Positive and Negative Affect Scale; Watson et al., 1988);

Structured Clinical Interview for the DSM-IV-NP (First et al., 1994);

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