Longitudinal Study

Longitudinal Study读音音标

英 [lɔndʒiˈtju:dinl ˈstʌdi]

美 [ˌlɑndʒɪˈtudnəl ˈstʌdi]

Longitudinal Study意思解释

释义

纵向研究；

纵贯研究；

英英释义

A longitudinal study is a correlational research study that involves repeated observations of the same variables over long periods of time — often many decades. It is a type of observational study.

双语例句

A great deal of longitudinal and training researches found that there was a reciprocal causal relationship between phonological awareness and reading achievement.大量的纵向研究和训练研究发现语音意识与阅读能力获得和发展之间存在双向的因果关系。