******************************************************************************* Tue Oct 24 02:28:00 2017 FIT: data read from "55_to_1010.csv" every ::1 using 2:5 format = x:z #datapoints = 310 residuals are weighted equally (unit weight) function used for fitting: f(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 3.627e+07 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.707427 initial set of free parameter values a = 1 b = 1 After 4 iterations the fit converged. final sum of squares of residuals : 2.4082e+06 rel. change during last iteration : -8.58918e-08 degrees of freedom (FIT_NDF) : 308 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 88.4241 variance of residuals (reduced chisquare) = WSSR/ndf : 7818.83 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 11361.2 +/- 515.6 (4.538%) b = -10.818 +/- 15.51 (143.3%) correlation matrix of the fit parameters: a b a 1.000 b -0.946 1.000 ******************************************************************************* Tue Oct 24 02:28:00 2017 FIT: data read from "55_to_1010.csv" every ::1 using 4:5 format = x:z #datapoints = 310 residuals are weighted equally (unit weight) function used for fitting: g(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 3.60888e+07 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.980932 initial set of free parameter values aa = 1 bb = 1 After 4 iterations the fit converged. final sum of squares of residuals : 1.67477e+06 rel. change during last iteration : -7.73616e-09 degrees of freedom (FIT_NDF) : 308 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 73.7398 variance of residuals (reduced chisquare) = WSSR/ndf : 5437.55 Final set of parameters Asymptotic Standard Error ======================= ========================== aa = 4480.74 +/- 155.2 (3.465%) bb = -3994.01 +/- 149.3 (3.737%) correlation matrix of the fit parameters: aa bb aa 1.000 bb -1.000 1.000 ******************************************************************************* Tue Oct 24 02:28:00 2017 FIT: data read from "55_to_1010.csv" every ::1 using 4:6 format = x:z #datapoints = 310 residuals are weighted equally (unit weight) function used for fitting: h(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 6.70805e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.980932 initial set of free parameter values aaa = 1 bbb = 1 After 5 iterations the fit converged. final sum of squares of residuals : 22.7366 rel. change during last iteration : -5.78146e-14 degrees of freedom (FIT_NDF) : 308 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.271698 variance of residuals (reduced chisquare) = WSSR/ndf : 0.07382 Final set of parameters Asymptotic Standard Error ======================= ========================== aaa = -3140.63 +/- 0.572 (0.01821%) bbb = 3140.67 +/- 0.55 (0.01751%) correlation matrix of the fit parameters: aaa bbb aaa 1.000 bbb -1.000 1.000 ******************************************************************************* Tue Oct 24 02:28:00 2017 FIT: data read from "55_to_1010.csv" every ::1 using 3:6 format = x:z #datapoints = 310 residuals are weighted equally (unit weight) function used for fitting: i(x) fitted parameters initialized with current variable values Iteration 0 WSSR : 6.77844e+06 delta(WSSR)/WSSR : 0 delta(WSSR) : 0 limit for stopping : 1e-05 lambda : 0.70711 initial set of free parameter values aaaa = 1 bbbb = 1 After 5 iterations the fit converged. final sum of squares of residuals : 147912 rel. change during last iteration : -4.19318e-08 degrees of freedom (FIT_NDF) : 308 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 21.9143 variance of residuals (reduced chisquare) = WSSR/ndf : 480.235 Final set of parameters Asymptotic Standard Error ======================= ========================== aaaa = -58205.4 +/- 884.9 (1.52%) bbbb = 275.735 +/- 2.645 (0.9594%) correlation matrix of the fit parameters: aaaa bbbb aaaa 1.000 bbbb -0.882 1.000