Feature Extraction and Small-Sample Learning of Dexmedetomidine for Neurosurgery on Postoperative Agitation in Patients with Craniocerebral Injury

Table 4

Comparison of the quality of awakening between the two groups.

Group	n	Controlled depressurization time (min)	Extubation time (min)	Waking time (min)	Agitation score (point)
Observation group	48	72.4 9.8	18.1 3.0	17.8 2.2	1.6 0.4
Control group	46	79.8 9.1	15.1 3.3	14.7 2.1	2.3 0.4