statistical significance的用法和样例：
例句
- Are the differences between the two groups statistically significant?
两组之间的差别是否具有统计显著性？ - In some cases, particularly in competitive product comparisons, summative studies are designed to yield quantitative data that can be tested for statistical significance.
有些情况下，尤其是竞争产品比较中，在总结式研究中可以产生量化的数据，进而用于统计显著性检测。
