******************************************************************************* Mon Jul 27 14:34:30 2020 FIT: data read from "v0j0_aimd" format = z #datapoints = 21 residuals are weighted equally (unit weight) function used for fitting: f(x) ******************************************************************************* Mon Jul 27 14:34:58 2020 FIT: data read from "v0j0_aimd" format = z #datapoints = 21 residuals are weighted equally (unit weight) function used for fitting: f(x) fitted parameters initialized with current variable values ******************************************************************************* Mon Jul 27 14:35:12 2020 FIT: data read from "v0j0_aimd" format = z #datapoints = 21 residuals are weighted equally (unit weight) function used for fitting: f(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 0.557092 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.410672 initial set of free parameter values A = 1 E = 1 W = 1 After 9 iterations the fit converged. final sum of squares of residuals : 0.0045635 rel. change during last iteration : -3.79943e-07 degrees of freedom (FIT_NDF) : 18 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.0159226 variance of residuals (reduced chisquare) = WSSR/ndf : 0.000253528 Final set of parameters Asymptotic Standard Error ======================= ========================== A = 0.781541 +/- 0.009013 (1.153%) E = 0.894776 +/- 0.005188 (0.5798%) W = 0.272579 +/- 0.009036 (3.315%) correlation matrix of the fit parameters: A E W A 1.000 E 0.725 1.000 W 0.547 0.534 1.000