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NLS Page 		Gauss3
Dataset
Starting Values

Dataset
Name:
Gauss3

Procedure: Nonlinear Least Squares Regression
Certification Method & Definitions

Data: 1 Response Variable (y)
1 Predictor Variable (x)
250 Observations
Average Level of Difficulty
Generated Data
Model: y = f(x;beta) + e = beta(1)exp[-beta(2)x] + beta(3)exp[-(x - beta(4)^2 / beta(5)^2 + beta(6)exp[-(x - beta(7)^2 / beta(8)^2] + e


               Starting Values     

Parameter		      Start 1      Start 2      Start 3
     beta(1) 9.4900000000E+01 9.6000000000E+01 9.8940368970E+01
     beta(2) 9.0000000000E-03 9.6000000000E-03 1.0945879335E-02
     beta(3) 9.0100000000E+01 8.0000000000E+01 1.0069553078E+02
     beta(4) 1.1300000000E+02 1.1000000000E+02 1.1163619459E+02
     beta(5) 2.0000000000E+01 2.5000000000E+01 2.3300500029E+01
     beta(6) 7.3800000000E+01 7.4000000000E+01 7.3705031418E+01
     beta(7) 1.4000000000E+02 1.3900000000E+02 1.4776164251E+02
     beta(8) 2.0000000000E+01 2.5000000000E+01 1.9668221230E+01