[Retracted] Analysis of Interventional Application Effect of Ultrasound-Guided QLB and TAPB in the Treatment and Analgesia of Patients Undergoing Laparoscopic Colorectal Surgery

Table 1

Heart rate comparison.

Group	Number	Preoperative (times/min)	Peel for 10 minutes (times/min)	t
QLB group	48	64.13 ± 7.45	73.10 ± 7.11	1.418	0.002
TAPB group	48	65.36 ± 8.61	78.88 ± 8.75	2.145	0.011
t		2.474	3.014
		0.659	0.032