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關(guān)注:1
2013-05-23 12:21
求翻譯:The null hypothesis for both ADF and Ng-Perron tests is a series has a unit root (non-stationary) while the null hypothesis of the KPSS test is does not contain unit root (stationary)是什么意思?![]() ![]() The null hypothesis for both ADF and Ng-Perron tests is a series has a unit root (non-stationary) while the null hypothesis of the KPSS test is does not contain unit root (stationary)
問題補充: |
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2013-05-23 12:21:38
ADF和NG-門階測試的零假設(shè)是一個系列,有一個單位根(非平穩(wěn)),而KPSS檢驗的零假設(shè)不包含單位根(固定)
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2013-05-23 12:23:18
假設(shè)空兩個adf和ng-perron測試是一個系列有一個單位根(非靜態(tài)),而空的假設(shè)kpss測試是不包含單位根(固定)
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2013-05-23 12:24:58
The null hypothesis for both ADF and Ng-Perron tests is a series has a unit root (non-stationary) while the null hypothesis of the KPSS test is does not contain unit root (stationary)
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2013-05-23 12:26:38
空值假設(shè) ADF 和吳 Perron 測試是一系列有單位根 (非平穩(wěn)),而 KPSS 測試的空值假設(shè)是不包含單位根 (固定)
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2013-05-23 12:28:18
對于 ADF 和 Ng-Perron 測試的無效假設(shè)是系列有非固定單位根本當 KPSS 測試的無效假設(shè)是不控制單位根本 ( 固定物 )
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