术语“Chow检验”的详细信息
| 数据项 Items | 术语信息 Info. |
|---|---|
| 汉语术语编号 Term No. | 91000019 |
| 所属学科 Subject | 统计学 Statistics |
| 汉语术语词性 POS | n. |
| 汉语术语分词 Segmentation | Chow/检验/ |
| 汉语术语长度 Length | 2 |
| 关联术语表达 Association | |
| 搭配信息 Collocation | |
| 编纂人 Compiler | 杨娜 |
| 编纂日期 Date of Compilation | 2015-07-31 00:00:00 |
汉英语境1
英译术语:
Chow test
汉语语境:
Chow测试是在不同的数据集两个线性回归系数是否相等的统计和计量检验。Chow试验是经济学家邹至庄在1960年在计量经济学中发明的，Chow测试最常用的时间序列分析来测试的结构打破的存在。在方案评价中Chow测试经常被用来确定独立变量是否对人口的不同亚组有不同的影响。
英语语境:
The Chow test is a statistical and econometric test of whether the coefficients in two linear regressions on different data sets are equal. The Chow test was invented by economist Gregory Chow in 1960. In econometrics, the Chow test is most commonly used in time series analysis to test for the presence of a structural break. In program evaluation, the Chow test is often used to determine whether the independent variables have different impacts on different subgroups of the population.