. 2021 Oct 26;9(30):9050–9058. doi: 10.12998/wjcc.v9.i30.9050

Table 2.

Comparison of substance use between the two groups (mean ± SD, n = 100)

Group	Protection mask(s)	Medical gloves (units)	One-time ear; instrument probe sleeve (units)	Disposable protective clothing (sets)	Disposable shoe cover(s)	Disposable (sets)
Original management mode	1615 ± 127	1262 ± 290	936 ± 70	83 ± 63	57 ± 80	114 ± 89
New management mode	336.4 ± 121	716 ± 120	1603.6 ± 604	230 ± 111	190 ± 73	98 ± 14
F value	173.104	12.956	3.624	1.877	2.675	0.216
P value	0.000^a	0.009^a	0.099	0.213	0.146	0.656

P < 0.05.