******************************************************************************* Wed Dec 14 17:57:40 2022 FIT: data read from filename u ($1/scale):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 25 function used for fitting: f(x) f(x) = a*x+b fitted parameters initialized with current variable values Warning: Initial value of parameter 'a' is zero. Warning: Initial value of parameter 'b' is zero. iter chisq delta/lim lambda a b 0 1.4632417692e+05 0.00e+00 8.21e+01 1.000000e-30 1.000000e-30 5 1.4093063463e+00 -5.63e-03 8.21e-04 9.573823e-01 6.616578e-01 After 5 iterations the fit converged. final sum of squares of residuals : 1.40931 rel. change during last iteration : -5.62666e-08 degrees of freedom (FIT_NDF) : 23 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.247536 variance of residuals (reduced chisquare) = WSSR/ndf : 0.0612742 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.957382 +/- 0.1061 (11.08%) b = 0.661658 +/- 0.0005092 (0.07695%) correlation matrix of the fit parameters: a b a 1.000 b 0.546 1.000 ******************************************************************************* Wed Dec 14 17:57:40 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 31 function used for fitting: f(x) f(x) = a*x+b fitted parameters initialized with current variable values iter chisq delta/lim lambda a b 0 3.7926002842e+04 0.00e+00 7.37e+01 1.000000e+00 1.000000e+00 5 6.6692754784e+00 -3.02e-05 7.37e-04 1.085758e+00 6.648977e-01 After 5 iterations the fit converged. final sum of squares of residuals : 6.66928 rel. change during last iteration : -3.01973e-10 degrees of freedom (FIT_NDF) : 29 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.479557 variance of residuals (reduced chisquare) = WSSR/ndf : 0.229975 p-value of the Chisq distribution (FIT_P) : 0.999995 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 1.08576 +/- 0.2935 (27.03%) b = 0.664898 +/- 0.00176 (0.2647%) correlation matrix of the fit parameters: a b a 1.000 b 0.883 1.000 ******************************************************************************* Wed Dec 14 17:57:40 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 41 function used for fitting: f(x) f(x) = a*x+b fitted parameters initialized with current variable values iter chisq delta/lim lambda a b 0 3.9599676280e+04 0.00e+00 6.41e+01 1.000000e+00 1.000000e+00 5 1.6167636526e+01 -9.40e-09 6.41e-04 -6.822675e-01 6.598201e-01 After 5 iterations the fit converged. final sum of squares of residuals : 16.1676 rel. change during last iteration : -9.40497e-14 degrees of freedom (FIT_NDF) : 39 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.643859 variance of residuals (reduced chisquare) = WSSR/ndf : 0.414555 p-value of the Chisq distribution (FIT_P) : 0.999537 Final set of parameters Asymptotic Standard Error ======================= ========================== a = -0.682268 +/- 0.07115 (10.43%) b = 0.65982 +/- 0.001112 (0.1685%) correlation matrix of the fit parameters: a b a 1.000 b -0.063 1.000 ******************************************************************************* Thu Dec 15 06:50:10 2022 FIT: data read from filename u ($1*xf):($2*yf):($5 > 2 ? (1./$5**.5):1/0) yerror format = x:z:s #datapoints = 48 function used for fitting: f(x) f(x) = offset + slope*x + q*x*x fitted parameters initialized with current variable values iter chisq delta/lim lambda slope offset 0 6.2095533306e+03 0.00e+00 7.85e+00 1.000000e+00 1.000000e+00 5 5.0971421731e-02 -4.32e-01 7.85e-05 -3.253687e-01 -2.470470e-02 After 5 iterations the fit converged. final sum of squares of residuals : 0.0509714 rel. change during last iteration : -4.32199e-06 degrees of freedom (FIT_NDF) : 46 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.0332878 variance of residuals (reduced chisquare) = WSSR/ndf : 0.00110807 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== slope = -0.325369 +/- 0.4073 (125.2%) offset = -0.0247047 +/- 0.0004389 (1.776%) correlation matrix of the fit parameters: slope offset slope 1.000 offset -0.163 1.000 ******************************************************************************* Thu Dec 15 06:50:10 2022 FIT: data read from filename u ($1):($2*yf*ttp):($5>2 ? (1./$5**.5):1/0) yerror format = x:z:s #datapoints = 48 function used for fitting: f(x) f(x) = offset + slope*x +q*x*x fitted parameters initialized with current variable values iter chisq delta/lim lambda slope offset 0 8.0404825118e-01 0.00e+00 1.94e-01 -3.253687e-01 -2.470470e-02 4 1.0554215330e-01 -4.17e-04 1.94e-05 -4.681942e-01 -3.554915e-02 After 4 iterations the fit converged. final sum of squares of residuals : 0.105542 rel. change during last iteration : -4.16883e-09 degrees of freedom (FIT_NDF) : 46 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.0478998 variance of residuals (reduced chisquare) = WSSR/ndf : 0.00229439 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== slope = -0.468194 +/- 0.5861 (125.2%) offset = -0.0355492 +/- 0.0006315 (1.776%) correlation matrix of the fit parameters: slope offset slope 1.000 offset -0.163 1.000 ******************************************************************************* Thu Dec 15 06:50:35 2022 FIT: data read from filename u ($1*xf):($2*yf):($5 > 2 ? (1./$5**.5):1/0) yerror format = x:z:s #datapoints = 48 function used for fitting: f(x) f(x) = offset + slope*x + q*x*x fitted parameters initialized with current variable values iter chisq delta/lim lambda slope offset 0 5.9120698041e+03 0.00e+00 7.85e+00 1.000000e+00 1.000000e+00 5 1.7582142753e-03 -5.06e-01 7.85e-05 7.335885e-01 -4.344629e-05 After 5 iterations the fit converged. final sum of squares of residuals : 0.00175821 rel. change during last iteration : -5.05726e-06 degrees of freedom (FIT_NDF) : 46 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.0061824 variance of residuals (reduced chisquare) = WSSR/ndf : 3.8222e-05 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== slope = 0.733588 +/- 0.07565 (10.31%) offset = -4.34463e-05 +/- 8.151e-05 (187.6%) correlation matrix of the fit parameters: slope offset slope 1.000 offset -0.163 1.000 ******************************************************************************* Thu Dec 15 06:50:59 2022 FIT: data read from filename u ($1*xf):($2*yf):($5 > 2 ? (1./$5**.5):1/0) yerror format = x:z:s #datapoints = 48 function used for fitting: f(x) f(x) = offset + slope*x + q*x*x fitted parameters initialized with current variable values iter chisq delta/lim lambda slope offset 0 5.9427642213e+03 0.00e+00 7.85e+00 1.000000e+00 1.000000e+00 6 1.1775850942e-03 -4.47e-08 7.85e-06 2.973342e-01 -2.559319e-03 After 6 iterations the fit converged. final sum of squares of residuals : 0.00117759 rel. change during last iteration : -4.46539e-13 degrees of freedom (FIT_NDF) : 46 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.00505961 variance of residuals (reduced chisquare) = WSSR/ndf : 2.55997e-05 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== slope = 0.297334 +/- 0.06191 (20.82%) offset = -0.00255932 +/- 6.67e-05 (2.606%) correlation matrix of the fit parameters: slope offset slope 1.000 offset -0.163 1.000 ******************************************************************************* Sun Dec 18 13:31:26 2022 FIT: data read from filename u ($1*xf):($2*yf):($5 > 2 ? (1./$5**.5):1/0) yerror format = x:z:s #datapoints = 48 function used for fitting: f(x) f(x) = offset + slope*x + q*x*x fitted parameters initialized with current variable values iter chisq delta/lim lambda slope offset 0 5.9427642213e+03 0.00e+00 7.85e+00 1.000000e+00 1.000000e+00 6 1.1775850942e-03 -4.47e-08 7.85e-06 2.973342e-01 -2.559319e-03 After 6 iterations the fit converged. final sum of squares of residuals : 0.00117759 rel. change during last iteration : -4.46539e-13 degrees of freedom (FIT_NDF) : 46 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.00505961 variance of residuals (reduced chisquare) = WSSR/ndf : 2.55997e-05 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== slope = 0.297334 +/- 0.06191 (20.82%) offset = -0.00255932 +/- 6.67e-05 (2.606%) correlation matrix of the fit parameters: slope offset slope 1.000 offset -0.163 1.000