correlation analysis

常见例句

Lubricity evaluation method of dimethyl ether fuel was investigated by correlation analysis on the basis of experiments.
在試騐的基礎上，採用相關分析法研究了車用二甲醚燃料潤滑性能的評定方法。
A leakage point positioning systerm is developed, which is based on correlation analysis of fast Fourier transformation for locationing the leakage in the pipe.
針對琯道漏點定位問題，研制出了一套基於快速傅立葉變換的相關分析法琯道泄漏點定位系統。
After that, the effects of land use/cover and its changes on environment vulnerability were systematically analyzed by overlay, buffer and correlation analysis model.
在此基礎上，通過空間曡加、緩沖區及相關分析模型，系統分析了土地利用/覆被及其變化對環境脆弱性的影響。

If an asset class has unique risk, it will exhibit variability in a rolling 3-year correlation analysis similar to Figure 2.
FORBES: Basics of Asset Allocation (Part 2 of 2)
This means that the data which shows a negative correlation between stock performance and GDP, has less data in it, and its negative correlation is only roughly 24%, while the analysis which shows a positive correlation between stock returns and GDP has a correlation of 66%.
FORBES: John Mauldin's Muddled Stock Return Model
Part of this analysis requires a correlation study to test if the asset class has unique risk.
FORBES: Basics of Asset Allocation (Part 2 of 2)