英语词汇seasonal unit root怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
In this article, we propose seasonal unit root test statistics based on the Weighted Symmetric estimator and derive representation for limiting distributions of the statistics.
在平均值为零或平均值为已知的季节时间序列模型中，根据加权对称估计量提出季节单位根的检验统计量，并求出此统计量的极限分布的表达式。
2
Thus, testing unit root in seasonal time series is necessary.
这样对季节性时间序列进行单位根检验是很必要的。

单词	seasonal unit root
释义	seasonal unit root 简明释义季节单位根网络释义 1 ?季节性单根 Seasonal unit root 季节单位根; 季节性单根收藏 .. 短语 1 Seasonal unit root test 季节单位根检验双语例句 1 In this article, we propose seasonal unit root test statistics based on the Weighted Symmetric estimator and derive representation for limiting distributions of the statistics. 在平均值为零或平均值为已知的季节时间序列模型中，根据加权对称估计量提出季节单位根的检验统计量，并求出此统计量的极限分布的表达式。 2 Thus, testing unit root in seasonal time series is necessary. 这样对季节性时间序列进行单位根检验是很必要的。
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