Table 2.

Spearman's Rank Order Correlations (r _s) between dimensional scales and previously validated anxiety scales in Phase One participants (n = 702)

	SPIN	FQ‐A	PDSS‐SR	GAD‐7
SAD‐D	0.69 (ref)	0.24*	0.40*	0.47*
AG‐D	0.47	0.39 (ref)	0.36	0.37
PD‐D	0.29*	0.15*	0.68 (ref)	0.42*
GAD‐D	0.48*	0.18*	0.43*	0.68 (ref)

Note: SAD‐D, Social Anxiety Disorder Dimensional Scale; AG‐D, Agoraphobia Dimensional Scale; PD‐D, Panic Disorder Dimensional Scale; GAD‐D, Generalized Anxiety Disorder Dimensional Scale; SPIN, Social Phobia Inventory; FQ‐A, the Agoraphobia subscale of the Fear Questionnaire; PDSS‐SR, Panic Disorder Severity Scale – Self Report Version; GAD‐7, Generalized Anxiety Disorder seven‐item measure. Ref = Reference correlation for tests of convergent and discriminant validity. The reference correlation is the correlation between the dimensional scale and the corresponding previously validated scale. SP is not included in the table because no corresponding previously validated anxiety measure was included in Phase One.

^*Indicates that the correlation coefficient is significantly smaller than the reference correlation in each row (p < 0.01).