“unit root test”的概念、定义、翻译、参考文献-科学参考

单词	unit root test
释义	unit root test Encyclopedia 理学时间序列释 unit root test单位根检验检验时间序列是否存在单位根的检验方法。如果存在单位根，那么时间序列就是非平稳的。
随便看	compression of the earth compression of ultrashort pulses compression rate compression ratio compression refrigeration unit compression-shearing testing machine compression spectrum compression strength testing after the impact compression test compression testing machine compression theorem compression vaccum gauge compression wave compressive compressive arch theory compressive deformation compressive deformation characteristics of rock mass compressive sampling compressive sensing compressive strain compressive strength compressive strength of rock compressive strength of rock mass compressive strength test compressive stress

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