Evaluation of Children’s Physical Fitness Index and Prediction of Health Risk Trend Based on BP Neural Network Algorithm

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left"></td><td class="align_center">Experience group</td><td class="align_center">Control group</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Seat forward flexion (cm)</td><td class="align_center">15.1</td><td class="align_center">13.2</td></tr><tr><td class="align_left">Standing long jump (cm)</td><td class="align_center">167.5</td><td class="align_center">161.1</td></tr><tr><td class="align_left">800 meters (s)</td><td class="align_center">245.0</td><td class="align_center">245.4</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Comparison of physical fitness of girls before and after the experiment.</div>

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tab6

Table 6

Table 6: Evaluation of Children’s Physical Fitness Index and Prediction of Health Risk Trend Based on BP Neural Network Algorithm 