Design and Practice of Aerobics Teaching Design Based on Data Fusion Algorithm

Table 3

Comparison of the test results of students’ physical fitness standards before and after the experimental group.

Height	Before the experiment	80	160.79	5.21
	After the experiment	80	160.03	4.88	0.07
Weight	Before the experiment	80	55.86	6.97
	After the experiment	80	55.3	7.22	0.09
Standing long jump	Before the experiment	80	168.33	15.69
	After the experiment	80	172.31	11.33	2.23
Vital capacity	Before the experiment	80	2647.5	526.27
	After the experiment	80	1847.73	565.36	0.87
Jump rope	Before the experiment	80	123	6.54
	After the experiment	80	130	7.98	0.04
Step test	Before the experiment	80	44.26	4.18
	After the experiment	80	46.82	6.33	0.92
Flexibility ratio	Before the experiment	80	5	23.22
	After the experiment	80	5	32.11	2
Exercise frequency	Before the experiment	80	3	2.33
	After the experiment	80	7	3.21	6.32