Tooli Tech
仅客户端
工具名称

多项式与四参数Logistic(4PL)曲线拟合/回归工具

使用功能

curve fit based on polynomial and Four Parameter Logisitics (4PL) model

输入数据

曲线拟合模型
Poly degree

曲线拟合结果


系数表:
公式:
相关系数r^2:
模型验证
predict Y against X
predict X against Y

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Posted @ No zone / 2026-06-26