unit root

常見例句

Unit-root test, Co integration test and Granger Causality test are applied to analyze factors of construction industrial growth.
在處理數(shù)據(jù)時，主要運用了計量經(jīng)濟學(xué)中單位根檢驗、格蘭杰因果檢驗和協(xié)整檢驗的方法。
According to my knowledge, this paper may has the following innovation: (1) , we prove that salary and employment process are first-order unit root processes with structural breaks ;
就作者自身的知識和了解，本文可能存在以下創(chuàng)新：（1）首先判斷了中國的工資和就業(yè)量是存在結(jié)構(gòu)突變的一階單位根過程；
The grass-root unit is the foundation of the army construction. It is important realistically and objectively to explore the political education characteristic rule under the new situation.
基層是部隊建設(shè)的基礎(chǔ)，探索新形勢下基層部隊思想政治教育特點規(guī)律，則更尤為是當(dāng)前客觀和現(xiàn)實的要求。

Cydia founder Jay Freeman posted the above image on Twitter this afternoon to show that he had gained root access on his unit, telling Forbes he relied upon a well-known Android 4.0.4 exploit to take control of its OS. The bad news?
ENGADGET