[Retracted] The Application of Nurse Stratified Management in Nursing Management

Table 4

Comparison of patient complaint rates (n (%)).

Groups	n	Complaints	Noncomplaint	Complaint rate
Control group	50	12	38	12 (24%)
Experimental group	50	1	49	1 (2%)
t	—	—	—	10.698
P	—	—	—	0.001