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Nelson
Dataset
Certified Values

Dataset
Name:

Nelson

Procedure: Nonlinear Least Squares Regression
Certification Method & Definitions

Data: 1 Response Variable (y)
2 Predictor Variables (x1 and x2)
128 Observations
Average Level of Difficulty
Observed Data

Model: log[y] = f(x;beta) + e  =  beta(1) - beta(2)x(1)exp[-beta(3)x(2)] + e




Parameter
     Certified
Estimate
     Certified
Std. Dev. of Est.
     beta(1) 2.5906836021E+00 1.9149996413E-02
     beta(2) 5.6177717026E-09 6.1124096540E-09
     beta(3) -5.7701013174E-02 3.9572366543E-03

Residual
     Sum of Squares 3.7976833176E+00
     Standard Deviation 1.7430280130E-01
     Degrees of Freedom 125