- 人口统计学 rénkǒutǒngjìxué demographythe scientific study of human populations, including their size, structure, distribution, and statistical trends
- 心理统计学 xīnlǐtǒngjìxué psychometricsThe branch of psychology concerned with the application of statistical methods and measurement techniques to psychological data.
- 有统计学意义 yǒutǒngjìxuéyìyì statistically significant