Table 2.

Baseline demographic and clinical characteristics of each treatment arm.

Characteristics		Agoraphobia Free app (n=73)	Range of PASa scores	Stress Free app (n=69)	Range of PAS scores
Age (years), mean (SD)		39.21 (10.45)	N/Ab	40.23 (12.21)	N/A
Sex (female), n (%)		64 (88.9)	N/A	54 (79.4)	N/A
PAS scores, mean (SD)
	Total	30.77 (8.72)	9-50	29.80 (8.72)	6-47
	Panic Attacks	1.58 (1.05)	0-4	1.52 (0.88)	0-3.33
	Agoraphobic Avoidance	3.30 (0.57)	1.67-4	3.24 (0.52)	2-4
	Anticipatory Anxiety	2.70 (0.94)	0-4	2.59 (1.01)	0-4
	Disability	2.39 (1.16)	0-4	2.47 (1.09)	0-4
	Worries about Health	1.78 (1.17)	0-4	1.46 (1.11)	0-4

^aPAS: Panic and Agoraphobia Scale.

^bN/A: not applicable.