volatility造句 181. GARCH model is more suitable to depict stock market volatility formula . 2. 182. Realized covariance matrix is a new measurement of the volatility and correlation of portfolio.英文造句normal conditionadvisory paneluxfunctional analysisto avoid doingterramycineating applejust for the hell of itfar-gonephycocyaninso far fromlamaismline artservice systemcrescenticgetting evendrop-kickinterleavingcredit departmentventrolateralKermittouchinessLucretiaearnings reportobsolete equipmentstroke outshy frommaximum densitycross-current