Starting Values

Model: y = f(x;beta) + e   =  beta(1) exp [-beta(2)x] + beta(3) exp [-beta(4)x] + beta(5) exp [-beta(6)] + e

Starting Values

Parameter
Start 1 Start 2 Start 3
beta(1) 1.2000000000E+00 5.0000000000E-01 8.6816414977E-02
beta(2) 3.0000000000E-01 7.0000000000E-01 9.5498101505E-01
beta(3) 5.6000000000E+00 3.6000000000E+00 8.4400777463E-01
beta(4) 5.5000000000E+00 4.2000000000E+00 2.9515951832E+00
beta(5) 6.5000000000E+00 4.0000000000E+00 1.5825685901E+00
beta(6) 7.6000000000E+00 6.3000000000E+00 4.9863565084E+00