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

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Index</td><td class="align_center" colspan="2">Boy</td><td class="align_center" colspan="2">Girl</td></tr><tr class="thead"><td class="align_center">Experience group</td><td class="align_center">Control group</td><td class="align_center">Experience group</td><td class="align_center">Control group</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Weight (kg)</td><td class="align_center"><span style="width: 63.3642ptpx;"><svg height="8.69875pt" id="M23" style="vertical-align:-0.3499298pt" version="1.1" viewbox="-0.0498162 -8.34882 63.3642 8.69875" width="63.3642pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M137 343C167 482 260 545 321 574C357 591 397 603 429 609L423 641C382 634 335 622 295 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<div>Comparison of weight index differences between boys and girls before and after the experiment.</div>

Wireless Communications and Mobile Computing

tab3

Table 3

Table 3: Evaluation of Children’s Physical Fitness Index and Prediction of Health Risk Trend Based on BP Neural Network Algorithm 