Short-Term Effect of Continuous Subcutaneous Insulin Infusion and Multiple Daily Injection in Perioperative Patients with Type 2 Diabetes Mellitus

Table 4

Analysis of slack variables in the two groups.

Group	Preoperative		Postoperative day 1		Days of antibiotic use	Postoperative hospitalization days
	BG control time	Mean FBG	FBG	Mean BG
CSII group	0.615	0.571	1.764	1.135	0.446	0.154
MDI group	0.091	1.585	1.496	1.305	0.557	0.219
Total mean	0.286	0.918	1.216	1.337	0.999	0.231