The purpose of this research was to investigate the effects of a physical training program and semester break periods on chosen physical abilities and basic body composition indicators among police trainees. Body weight (BW), waist circumference (WC), push-ups (PU), sit-ups (SU) and 2.4 km run (RUN) times of 420 male trainees attending the Abu Dhabi Police College were collected. The testing was conducted by the police education centre during routine testing periods (June, September, December, May) which bracketed the semesters and could be used to investigate the impacts of the physical training program and any potential detraining occurring over the semester break. A repeated measure analysis of variance was performed to identify changes in results across the time periods with a Bonferroni post-hoc adjustment to identify where differences, if any, lay. The level of significance was set at 0.05 a priori. Following the semester break period from June to September BW, WC and RUN increased significantly (p<0.01), while PU and SU decreased significantly (p<0.01). WC and RUN significantly decreased from September to December and December to May (p<0.01); BW significantly decreased September to December (p<0.01), but did not change from December to May (p=0.267); PU and SU significantly increased from September to December (p<0.01) and December to May (p=0.018 and p<0.01).

中文翻译：

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培训和学期休息对警察学员身体素质的影响

这项研究的目的是调查体育锻炼计划和学期休息时间对警察实习生所选的身体能力和基本身体成分指标的影响。收集了参加阿布扎比警察学院的420名男性学员的体重（BW），腰围（WC），俯卧撑（PU），仰卧起坐（SU）和2.4公里跑步（RUN）时间。该测试是由警察教育中心在例行测试期间（6月，9月，12月，5月）进行的，该测试将学期括起来，可用于研究体育锻炼计划的影响以及在学期休息期间发生的任何潜在的训练不足。进行了重复测量方差分析，以识别整个时间段内结果的变化，并通过Bonferroni事后调整来确定差异在哪里，如果有的话，躺下。显着性水平设定为先验0.05。在6月至9月BW的学期休息期之后，WC和RUN显着增加（p <0.01），而PU和SU显着下降（p <0.01）。9月至12月和12月至5月的WC和RUN显着下降（p <0.01）；9月至12月的体重显着下降（p <0.01），但12月至5月的体重没有变化（p = 0.267）；从9月到12月（p <0.01）和从12月到5月（p = 0.018和p <0.01），PU和SU显着增加。9月至12月和12月至5月的WC和RUN显着下降（p <0.01）；9月至12月BW显着下降（p <0.01），但12月至5月BW没有变化（p = 0.267）；从9月到12月（p <0.01）和从12月到5月（p = 0.018和p <0.01），PU和SU显着增加。9月至12月和12月至5月的WC和RUN显着下降（p <0.01）；9月至12月的体重显着下降（p <0.01），但12月至5月的体重没有变化（p = 0.267）；从9月到12月（p <0.01）和从12月到5月（p = 0.018和p <0.01），PU和SU显着增加。