Correlation
Definition
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Information Ratio
Information RatioïŒIRïŒã¯ãç¡ãªã¹ã¯éå©ã®ä»£ããã«ãã³ãããŒã¯ãªã¿ãŒã³ã䜿çšããSharpe Ratioã®å€åœ¢ã§ãã
Treynor Ratio
Treynor Ratioã¯ãã·ã¹ãããã£ãã¯ãªã¹ã¯ã衚ãæè³ã®Betaã«å¯ŸããŠè¶ éãªã¿ãŒã³ãæ¯èŒããŸãã
Alpha
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