A brief survey
نویسنده
چکیده
In this paper, I describe some of the main parametric and non-parametric tests used in event studies to assess the significance of abnormal returns or changes in variance of returns.
منابع مشابه
Ten-year prevalence survey of strongyloides stercoralis in patients referred to Rouhani hospital during 2011-2020 years: a brief report
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