[Retracted] Teaching Reform of Undergraduate Courses in Colleges and Universities Based on Machine Learning and Improved SVM Algorithm

Table 5

Curriculum satisfaction.

		Frequency	Percentage	Effective percentage	Cumulative percentage
Valid	Very satisfied	33	13.6	13.6	13.6
	Satisfied	110	45.3	45.5	59.1
	Commonly	85	35.0	35.1	94.2
	Dissatisfied	12	5.0	5.0	99.2
	Very dissatisfied	2	0.8	0.8	100.0
	Total	242	99.7	100.0