[Retracted] Optimization and Simulation of Virtual Experiment System of Human Sports Science Based on VR

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">15–20 m</td><td class="align_center">20–25 m</td><td class="align_center">25–30 m</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Stroke frequency</td><td class="align_center">51</td><td class="align_center">50</td><td class="align_center">49</td></tr><tr><td class="align_left">Stroke aptitude</td><td class="align_center">1.7</td><td class="align_center">1.6</td><td class="align_center">1.6</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Changes in stroke frequency and stroke width of athletes swimming under the VR model.</div>

Complexity

tab2

Table 2

Table 2: [Retracted] Optimization and Simulation of Virtual Experiment System of Human Sports Science Based on VR 