nonparametrically造句

His most well known contributions are : ( i ) the formalisation of the econometrics of realized volatility, which nonparametrically estimates the volatility of asset prices, ( ii ) the introduction of the auxiliary particle filter ( signal extraction ), ( iii ) the nonparametric identification of jumps in financial economics, through multipower variation, ( iv ) the development of realized kernels, which extends realized volatility to nonparametrically deal with market microstructure effects.
His most well known contributions are : ( i ) the formalisation of the econometrics of realized volatility, which nonparametrically estimates the volatility of asset prices, ( ii ) the introduction of the auxiliary particle filter ( signal extraction ), ( iii ) the nonparametric identification of jumps in financial economics, through multipower variation, ( iv ) the development of realized kernels, which extends realized volatility to nonparametrically deal with market microstructure effects.
It's difficult to find nonparametrically in a sentence. 用nonparametrically造句挺难的