Physical Education Teaching Based on Human Model Design and Computer Simulation of Human Two-Dimensional Moving Image

Table 3

Factor analysis using EM algorithm.

Serial number	Code of formula	Index name	Factor1	Factor2	Factor3	Factor4
1	U111	Completeness of lesson preparation	0.6338
3	U113	After-school situation	0.6816
4	U12	Attitude of educating people	0.7225
13	U42	The situation of blackboard				0.6704
17	U6	Personality characteristics