Scale Invariant Feature Transformation Algorithm-Based Magnetic Resonance Imaging-Assisted Diagnosis of Patients with Stroke and Rehabilitation Nursing

Table 4

Comparison on results of walking ability in patients in both groups after intervention.

	Baseline	8 weeks after leaving hospital	12 weeks after leaving hospital	F
Group B	40.98 ± 2.09	21.29 ± 2.21	17.96 ± 2.16	1092.1	<0.001
Group A	39.98 ± 2.12	27.38 ± 2.89	27.76 ± 3.69	498.3	<0.001
t	1.374	−6.384	−13.324	—	—
	0.182	<0.001	<0.001	—	—