origin曲线拟合lynomial Regression for DATA1

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拟合尚可（R-square＞0.9,SD较小）.公式见下图.数字意义对比公式与你的拟合结果可得出.1.14061少写尾数1,懒得改了!
origin曲线拟合lynomial Regression for DATA1_B:Y = A + B1*X + B2*X^2Parameter Value\x09Error------------------------------------------------------------A\x090.97253 0.2493B1\x09-0.0126 0.00617B2\x091.14061(图1)