Research Article

[Retracted] Sensor Action Recognition, Tracking, and Optimization Analysis in Training Process Based on Virtual Reality Technology

Table 2

Physical fitness test results before and after use.

Athlete numberEndurance trainingFlexibility trainingCoordination trainingSpeed training
Before applicationAfter applicationBefore applicationAfter applicationBefore applicationAfter applicationBefore applicationAfter application

14164213013015311.359.6
23857232911814310.378.8
34061222612114112.610.5
43552182711914611.48.6
54054303812415110.868.2