Multivariate Local Polynomial Regression with Application to Shenzhen Component Index

Table 2

MSE using both methods.

𝑃	Training data points	Two different methods	𝑒MSE
1	1000	U-LPR	2.81×10^−2
1	500	U-LPR	3.13×10^−2
1	1000	M-LPR	2.01×10^−3
1	500	M-LPR	3.07×10^−3
10	1000	U-LPR	7.62×10^−2
10	500	U-LPR	9.65×10^−2
10	1000	M-LPR	8.04×10^−3
10	500	M-LPR	9.19×10^−3