Parametric Model Limitations
Meaning ⎊ The gap between rigid mathematical assumptions and the unpredictable reality of extreme market price movements.
Leptokurtosis in Crypto
Meaning ⎊ A statistical property of crypto returns showing high concentration around the mean and a higher frequency of extreme moves.
Structural Breaks
Meaning ⎊ An unexpected and permanent shift in market dynamics that makes historical data and existing models potentially invalid.
