--------------------------------------- BETA - DANIEL_WOOD --------------------------------------- NLS Y B1*X**B2 / INPUTB B1=1 B2=0.7 NONLINEAR LEAST SQUARES ESTIMATION NONLINEAR EQUATION = B1*X**B2 ANALYTIC DERIVATIVES MAXIMUM NUMBER OF DIGITS OF CONVERGENCE OF SUM OF SQUARED RESIDUALS 16. ACTUAL NUMBER OF DIGITS OF CONVERGENCE OF SUM OF SQUARED RESIDUALS 16. MAXIMUM NUMBER OF ITERATIONS 100 ACTUAL NUMBER OF ITERATIONS 10 DEPENDENT VARIABLE IS Y RESULTS OUTPUT # 4 OBSERVATIONS FROM 1 TO 6 USING STARTING VALUES --------------------- B1 1 B2 .7 USING ALGORITHM GAUSS-NEWTON NUMBER OF OBSERVATIONS 6 DEGREES OF FREEDOM 4 R**2 .9994329 R**2 ADJ .9992912 UNCENTERED R**2 .9999585 MEAN OF DEP VAR 4.006333 F-TEST MAY BE INVALID-SEE MANUAL F TEST 3525.002 PROB OF F TEST 3.215501E-07 DURBIN-WATSON 1.949019 DURBIN'S H 0 R**2 TIMES N 5.996598 VARIANCE OF ESTIMATE 1.079327E-03 SUM OF SQUARED RESID 4.317308E-03 SEE OR RMSE 3.285312E-02 SUM OF ABS(RES) .139439 RHO -.4123283 LOG(LIKELIHOOD) 13.19702 SCHWARZ CRITERION 11.40526 AKAIKE CRITERION 11.19702 STD DEV OF DEP VAR 1.233984 NAME COEFFICIENT STD. ERR. T-RATIO SIGNIF ---------------------------------------------------------------------- B1 .7688622 1.828197E-02 42.05576 0.000002 B2 3.860406 5.172661E-02 74.63094 0.000000 --------------------------------------- NIST - DANIEL_WOOD --------------------------------------- STARTING VALUES CERTIFIED VALUES START 1 START 2 PARAMETER STANDARD DEVIATION B1 = 1 0.7 7.6886226176E-01 1.8281973860E-02 B2 = 5 4 3.8604055871E+00 5.1726610913E-02 RESIDUAL SUM OF SQUARES: 4.3173084083E-03 RESIDUAL STANDARD DEVIATION: 3.2853114039E-02 DEGREES OF FREEDOM: 4 NUMBER OF OBSERVATIONS: 6