任意阶次多项式最小二乘拟合不确定度计算方法与最佳拟合阶次分析

许金鑫,由强

Uncertainty Calculation for Arbitrary Order Polynomial Least-square Fitting and Analysis of the Best Fitting Order

XU Jin-xin,YOU Qiang

计量学报 . 2020, (3): 388 -392 . DOI: 10.3969/j.issn.1000-1158.2020.03.23