UPI
Definition
Ulcer Performance Indexã¯ããããŒããŠã³ã®æ·±ããšæéã«å¯Ÿãããªã¿ãŒã³ãè©äŸ¡ãããªã¹ã¯èª¿æŽæžã¿ææšã§ããæšæºåå·®ããŒã¹ã®ææšãšã¯ç°ãªããé·åŒãäžèœãããéãè©äŸ¡ããŸãã
Formula
Where:
- = Portfolio return
- = Risk-free rate
- Ulcer Index = Measure of the depth and duration of drawdowns
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