statistical analysis My work involves a lot of statistical analysis of data. 我的工作涉及到很多对数据的统计分析。

a statistical method/technique 统计方法/技巧

Cure rates did not differ statistically between the two groups. 两组人群的治愈率在统计数字上没有区别。

statistically significant (=representing reliable information) 统计数据可靠的