[Retracted] Application of PDCA Circulation Regulation Combined with Nursing Mark in Nursing Safety and Quality Regulation of Disinfection Supply Center

Table 3

Comparison of regulation scores [ ± s].

Grouping	N	Satisfaction with goods distribution	Satisfaction with goods recovery	Communication satisfaction of department	Service satisfaction
Control group	13	95.18 ± 2.51	97.19 ± 2.14	96.46 ± 2.77	97.23 ± 2.16
Research group	13	86.44 ± 2.25	87.14 ± 2.15	85.89 ± 2.31	84.58 ± 2.21
t value		10.042	12.831	11.350	15.854
value		<0.05	<0.05	<0.05	<0.05