Reliability, validity and cut-off score of the Chinese version of the panic disorder severity scale self-report form in patients with panic disorder

Table 4 Rotated component matrix

Items	Factor 1	Factor 2
Panic attack frequency	0.18	0.74
Distress during panic attacks	0.02	0.76
Severity of anticipatory anxiety	0.46	0.49
Agoraphobic fear/avoidance	0.81	0.08
Panic related sensation fear/ avoidance	0.85	0.02
Work impairment	0.65	0.46
Social impairment	0.67	0.41

ISSN: 1471-244X