随后，研究人员利用一种叫做“因素分析”的复杂统计程序分析受试的饮食习惯。

The researchers then used a complex statistical procedure called "factor analysis" to analyze subjects' dietary habits.

youdao

随后，研究人员利用一种叫做“因素分析”的复杂统计程序分析受试的饮食习惯。

The researchers then used a complex statistical procedure called "factor analysis" to analyze subjects' dietary habits.

youdao