[Retracted] Correlation between Collateral Compensation and Homocysteine Levels in Patients with Acute Cerebral Infarction after Intravenous Thrombolysis Based on Medical Big Data

Table 5

Improved apriori algorithm with different interest degree thresholds.

Support threshold	Confidence threshold	Classic apriori algorithm	Improved apriori algorithm
			1	2
0.25	0.5	54353	25423	12343
0.30	0.5	55355	23232	14213
0.35	0.5	4353	4324	53242
0.40	0.5	5432	4231	34242
0.45	0.5	41234	41234	45321