[Retracted] Causes and Preventive Measures of Sports Injuries in Physical Fitness Tests in Colleges and Universities Based on Biological Characteristics

<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">Grade</td><td class="align_center">Total number of people</td><td class="align_center">Number of boys</td><td class="align_center">Number of girls</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Freshman</td><td class="align_center">2,246</td><td class="align_center">1,171</td><td class="align_center">1,075</td></tr><tr><td class="align_left">Sophomore</td><td class="align_center">2,471</td><td class="align_center">1,230</td><td class="align_center">1,241</td></tr><tr><td class="align_left">Junior</td><td class="align_center">2,139</td><td class="align_center">1,064</td><td class="align_center">1,075</td></tr><tr><td class="align_left">Senior year</td><td class="align_center">2,125</td><td class="align_center">991</td><td class="align_center">1,134</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Distribution of research objects.</div>

Journal of Healthcare Engineering

tab2

Table 2

Table 2: [Retracted] Causes and Preventive Measures of Sports Injuries in Physical Fitness Tests in Colleges and Universities Based on Biological Characteristics 

Table 2 | [Retracted] Causes and Preventive Measures of Sports Injuries in Physical Fitness Tests in Colleges and Universities Based on Biological Characteristics 