Question

相关性检验是什么意思

Answer 1

相关性检验correlation test是对变量之间是否相关以及相关的程度如何所进行的统计检验。

双语例句：

并对预测模型进行了相关性检验，验证模型的适用性。

At last, correlation test will be validated, and verify the applicability of the model.

在均值相等检验、相关性检验和正太分布检验的基础上，确定了构建动态预警模型的自变量。

This paper determined independent variables of a dynamic early warning models based on equal to the mean test, correlation test and the test distribution.

运用相关性检验、协整检验、误差修正模型、方差分解与脉冲响应模型分析等方法，对我国燃料油与国际基准油WTI油价之间的关系进行了实证分析。

This paper analyzes the relationship between China's fuel oil prices and WTI prices with the help of co-integration test, error correction model, variance decomposition and impulse response function.