[Retracted] A Study of Different Existing Methods for the Stock Selection in the Field of Quantitative Investment

Table 4

Stock selection using mean regression.

Art.	Methods	Dataset	Period	Country
[20]	Mean regression	EMDB	1982.01–1999.05	USA
[21]	Mean regression	MSCI EM countries	2003–2016	MSCI EM countries
[22]	Mean regression	China stock market	2008–2017	China
[23]	Quantile regression	China stock market	2007–2017	China
[24]	GARCH	China stock market	1993–2001	China