请教: How to interpret the effect of two lagged independent variable. - Statistics版 - 未名存档

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Statistics版 - 请教: How to interpret the effect of two lagged independent variable.

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话题: variable话题: effect话题: lagged话题: interpret

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s*******e 发帖数: 226	1 The model is Y_it=aX_t-1+bX_t-2 + control variables_it a and b are both significant, how to effectively explain the effect of X_t-1 and X_t-2 ( the same variable with different lags)together? Thank you very much in advance.
d***2 发帖数: 341	2 So which X is more significant? And how's the correlation between Xs? Sounds like that X is a highly significant variable to Y, but X itself varies a lot across time. -1 【在 s*******e 的大作中提到】 : The model is : Y_it=aX_t-1+bX_t-2 + control variables_it : a and b are both significant, how to effectively explain the effect of X_t-1 : and X_t-2 ( the same variable with different lags)together? : Thank you very much in advance.
s*******e 发帖数: 226	3 both X_t-1 and X_t-2 are significant.X_t-1 and X_t-2 are positively correlated. 【在 d***2 的大作中提到】 : So which X is more significant? And how's the correlation between Xs? : Sounds like that X is a highly significant variable to Y, but X itself : varies a lot across time. : : -1

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话题: variable话题: effect话题: lagged话题: interpret

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