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. Author manuscript; available in PMC: 2009 Oct 1.
Published in final edited form as: J Anxiety Disord. 2008 Feb 1;22(7):1180–1189. doi: 10.1016/j.janxdis.2007.12.003

Table 3.

Summary of ASP Subscales predicting Subjective Responding to a 20% CO2 Challenge

Predicted Variable t β p
Post API-Symptom Total
    Respiratory/Dyspnea Fears 3.07 .14 .002
    Cognitive Dyscontrol Fears 0.93 .04 .35
    Gastrointestinal Fears 2.41 .11 .02
    Cardiac Fears 2.41 .11 .02
Post API-SUDS
    Respiratory/Dyspnea Fears 4.86 .21 .000
    Cognitive Dyscontrol Fears 1.71 .08 .09
    Gastrointestinal Fears 2.34 .11 .02
    Cardiac Fears 2.69 .12 .007

Note. These analyses control for Trait Anxiety and baseline API for each relevant outcome variable; ASI = Anxiety Sensitivity Index; ASP = Anxiety Sensitivity Profile; API-Sxs = Acute Panic Inventory, Symptom Total; API-SUDS = Acute Panic Inventory, Subjective Units of Distress.