[Retracted] Respiratory Care of Big Data Communication to Prevent Respiratory Tract Infection Nursing Analysis of Patients with Heart Failure

Table 2

Difficulty breathing before and after treatment.

	Therapy group		Control group
	Before treatment	After treatment	Before treatment	After treatment
Respiration rate (times/min)
1 hour					0.214	0.041	0.032	0.043
5 days					0.214	0.300
Dyspnea score
1 hour					0.604	0.027	0.048	0.297
5 days					0.604	0.514