Table 2.

Comparison of a Numeric Rating Scale for Anxiety Ratings for Female Breast-Cancer Survivors Participating in Hypnotic Relaxation Therapy for Hot Flashes

	Preintervention		Postintervention		Analyses
	Mean	SD	Mean	SD	t(25)	95% CI	Cohen’s d
Session 1	3.83	2.11	0.77	1.11	8.93*	[2.35, 3.76]	1.75
Session 2	3.27	1.89	0.65	0.94	9.98*	[2.08, 3.16]	1.96
Session 3	3.31	2.41	0.83	1.16	7.89*	[1.83, 3.13]	1.55
Session 4	3.38	2.16	0.54	0.76	7.83*	[2.10, 3.60]	1.54
Session 5	2.44	2.00	0.40	0.72	5.92*	[1.33, 2.75]	1.16

Note. Statistics are based on two-tailed dependent-samples t tests using Welch procedure for unequal variances. The sample size for each analysis was n = 26. CI = confidence interval.

^*p < .001.