帮我给论文降重同一句话换个说法使用中文

原句：The results of the experiment indicated that the new drug was effective in reducing symptoms of depression. 改写：实验结果表明，新药在减轻抑郁症状方面非常有效。

原句：The study found that there was a significant correlation between exercise and mental health. 改写：研究发现，运动与心理健康之间存在显著的相关性。

原句：The researchers concluded that the intervention had a positive impact on academic performance. 改写：研究人员得出结论，干预措施对学业表现有积极影响。

原句：The data showed that there was a decrease in crime rates in the area after the implementation of the new policing strategy. 改写：数据显示，在实施新的警务策略后，该地区的犯罪率出现了下降。

原句：The analysis demonstrated that there was a statistically significant difference between the two groups. 改写：分析结果显示，两组之间存在统计学上显著的差异。