[Retracted] Clinical Rehabilitation Nursing of Patients with Chronic Obstructive Pulmonary Disease Based on Intelligent Medicine

Table 3

Factor analysis of cognitive questionnaire for COPD patients.

Entry	F1 _	F2 _
Whether you know the severity of your own disease (COPD)	0.800 _	0.753 _
Are you aware of the medical indications for “your illness (acute exacerbation)	0.609	0.732
Do you know the treatment for your disease	0.647	0.745
Whether chronic obstructive pulmonary disease (COPD) needs long-term regular treatment	0.800
Have lung function tests been performed		0.551
Whether annual lung function tests are required	0.531
Do you make regular visits to the doctor		0.477