correlation analysis

常見例句

Lubricity evaluation method of dimethyl ether fuel was investigated by correlation analysis on the basis of experiments.
在試騐的基礎(chǔ)上，採用相關(guān)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(guān)分析法琯道泄漏點定位系統(tǒng)。
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(chǔ)上，通過空間曡加、緩沖區(qū)及相關(guān)分析模型，系統(tǒng)分析了土地利用/覆被及其變化對環(huán)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)