Methods The fixed effect model was used for data analysis.
方法采用固定效应模型进行数据分析。
LM test proves the random effect model is superior to the fixed effect model.
LM检验证明随机效应模型优于固定效应模型。
This paper makes a pragmatic study on discount rate of H share, taking 16 dual listing corporations on A and H share market as samples by means of the fixed effect model.
本文以同时发行A股和H股的16家双重上市公司为样本，利用固定效应模型对H股折价率作了实证分析。
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