******************************************************************************* Sun Dec 11 11:52:02 2022 FIT: data read from filename u ($1/scale):($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 Warning: Initial value of parameter 'a' is zero. Warning: Initial value of parameter 'b' is zero. iter chisq delta/lim lambda a b 0 1.1426805597e+05 0.00e+00 6.54e+01 1.000000e-30 1.000000e-30 5 3.2605983496e+00 -2.65e-04 6.54e-04 7.742363e-01 6.568910e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.2606 rel. change during last iteration : -2.64649e-09 degrees of freedom (FIT_NDF) : 29 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.335312 variance of residuals (reduced chisquare) = WSSR/ndf : 0.112434 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.774236 +/- 0.1444 (18.66%) b = 0.656891 +/- 0.0006535 (0.09948%) correlation matrix of the fit parameters: a b a 1.000 b 0.081 1.000 ******************************************************************************* Sun Dec 11 11:52:02 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 37 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 3.1044509513e+04 0.00e+00 5.98e+01 1.000000e+00 1.000000e+00 5 3.3311783236e+00 -1.26e-05 5.98e-04 9.318931e-01 6.576859e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.33118 rel. change during last iteration : -1.2597e-10 degrees of freedom (FIT_NDF) : 35 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.308507 variance of residuals (reduced chisquare) = WSSR/ndf : 0.0951765 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.931893 +/- 0.2036 (21.85%) b = 0.657686 +/- 0.0006439 (0.0979%) correlation matrix of the fit parameters: a b a 1.000 b 0.366 1.000 ******************************************************************************* Sun Dec 11 11:52:02 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 3.1856817039e+04 0.00e+00 5.69e+01 1.000000e+00 1.000000e+00 5 3.9821115767e+00 -3.35e-08 5.69e-04 -6.004466e-01 6.580592e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.98211 rel. change during last iteration : -3.35232e-13 degrees of freedom (FIT_NDF) : 39 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.319539 variance of residuals (reduced chisquare) = WSSR/ndf : 0.102105 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = -0.600447 +/- 0.04051 (6.746%) b = 0.658059 +/- 0.0006284 (0.09549%) correlation matrix of the fit parameters: a b a 1.000 b -0.156 1.000 ******************************************************************************* Sun Dec 11 16:07:32 2022 FIT: data read from filename u ($1*xf):($2*yf):($5 > 2 ? (1./$5**.5):1/0) yerror format = x:z:s #datapoints = 56 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 1.6870601122e+04 0.00e+00 1.23e+01 1.000000e+00 1.000000e+00 6 3.6449476791e-03 -4.94e-09 1.23e-05 4.721821e-01 -8.722274e-04 After 6 iterations the fit converged. final sum of squares of residuals : 0.00364495 rel. change during last iteration : -4.93773e-14 degrees of freedom (FIT_NDF) : 54 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.00821578 variance of residuals (reduced chisquare) = WSSR/ndf : 6.7499e-05 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== slope = 0.472182 +/- 0.05437 (11.51%) offset = -0.000872227 +/- 6.461e-05 (7.407%) correlation matrix of the fit parameters: slope offset slope 1.000 offset -0.199 1.000 ******************************************************************************* Sun Dec 11 16:08:00 2022 FIT: data read from filename u ($1*xf):($2*yf):($5 > 2 ? (1./$5**.5):1/0) yerror format = x:z:s #datapoints = 56 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 1.6877551097e+04 0.00e+00 1.23e+01 1.000000e+00 1.000000e+00 6 5.9083033469e-04 -7.51e-08 1.23e-05 1.714733e-01 -1.007096e-03 After 6 iterations the fit converged. final sum of squares of residuals : 0.00059083 rel. change during last iteration : -7.50902e-13 degrees of freedom (FIT_NDF) : 54 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.00330776 variance of residuals (reduced chisquare) = WSSR/ndf : 1.09413e-05 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== slope = 0.171473 +/- 0.02189 (12.76%) offset = -0.0010071 +/- 2.601e-05 (2.583%) correlation matrix of the fit parameters: slope offset slope 1.000 offset -0.199 1.000 ******************************************************************************* Sun Dec 11 16:12:09 2022 FIT: data read from filename u ($1*xf):($2*yf):($5 > 2 ? (1./$5**.5):1/0) yerror format = x:z:s #datapoints = 56 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 1.7585695199e+04 0.00e+00 1.23e+01 1.000000e+00 1.000000e+00 5 1.1831536961e-01 -1.25e-02 1.23e-04 6.845858e-01 -2.191372e-02 After 5 iterations the fit converged. final sum of squares of residuals : 0.118315 rel. change during last iteration : -1.25328e-07 degrees of freedom (FIT_NDF) : 54 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.0468084 variance of residuals (reduced chisquare) = WSSR/ndf : 0.00219103 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== slope = 0.684586 +/- 0.3097 (45.24%) offset = -0.0219137 +/- 0.0003681 (1.68%) correlation matrix of the fit parameters: slope offset slope 1.000 offset -0.199 1.000 ******************************************************************************* Sun Dec 11 16:12:09 2022 FIT: data read from filename u ($1):($2*yf*ttp):($5>2 ? (1./$5**.5):1/0) yerror format = x:z:s #datapoints = 56 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 1.7820609219e+00 0.00e+00 2.69e-01 6.845858e-01 -2.191372e-02 4 2.4498549291e-01 -1.18e-06 2.69e-05 9.850935e-01 -3.153303e-02 After 4 iterations the fit converged. final sum of squares of residuals : 0.244985 rel. change during last iteration : -1.18209e-11 degrees of freedom (FIT_NDF) : 54 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.0673555 variance of residuals (reduced chisquare) = WSSR/ndf : 0.00453677 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== slope = 0.985093 +/- 0.4457 (45.24%) offset = -0.031533 +/- 0.0005297 (1.68%) correlation matrix of the fit parameters: slope offset slope 1.000 offset -0.199 1.000 ******************************************************************************* Wed Dec 14 12:03:04 2022 FIT: data read from filename u ($1/scale):($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 Warning: Initial value of parameter 'a' is zero. Warning: Initial value of parameter 'b' is zero. iter chisq delta/lim lambda a b 0 1.1426805597e+05 0.00e+00 6.54e+01 1.000000e-30 1.000000e-30 5 3.2605983496e+00 -2.65e-04 6.54e-04 7.742363e-01 6.568910e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.2606 rel. change during last iteration : -2.64649e-09 degrees of freedom (FIT_NDF) : 29 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.335312 variance of residuals (reduced chisquare) = WSSR/ndf : 0.112434 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.774236 +/- 0.1444 (18.66%) b = 0.656891 +/- 0.0006535 (0.09948%) correlation matrix of the fit parameters: a b a 1.000 b 0.081 1.000 ******************************************************************************* Wed Dec 14 12:03:04 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 37 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 3.1044509513e+04 0.00e+00 5.98e+01 1.000000e+00 1.000000e+00 5 3.3311783236e+00 -1.26e-05 5.98e-04 9.318931e-01 6.576859e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.33118 rel. change during last iteration : -1.2597e-10 degrees of freedom (FIT_NDF) : 35 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.308507 variance of residuals (reduced chisquare) = WSSR/ndf : 0.0951765 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.931893 +/- 0.2036 (21.85%) b = 0.657686 +/- 0.0006439 (0.0979%) correlation matrix of the fit parameters: a b a 1.000 b 0.366 1.000 ******************************************************************************* Wed Dec 14 12:03:04 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 60 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 1.6848990881e+04 0.00e+00 1.18e+01 1.000000e+00 1.000000e+00 7 1.1859706316e-13 -1.49e-10 1.18e-06 6.805148e-07 -2.191222e-08 After 7 iterations the fit converged. final sum of squares of residuals : 1.18597e-13 rel. change during last iteration : -1.48996e-15 degrees of freedom (FIT_NDF) : 58 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 4.52192e-08 variance of residuals (reduced chisquare) = WSSR/ndf : 2.04478e-15 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 6.80515e-07 +/- 2.989e-07 (43.92%) b = -2.19122e-08 +/- 3.555e-10 (1.623%) correlation matrix of the fit parameters: a b a 1.000 b -0.199 1.000 ******************************************************************************* Wed Dec 14 12:04:56 2022 FIT: data read from filename u ($1/scale):($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 Warning: Initial value of parameter 'a' is zero. Warning: Initial value of parameter 'b' is zero. iter chisq delta/lim lambda a b 0 1.1426805597e+05 0.00e+00 6.54e+01 1.000000e-30 1.000000e-30 5 3.2605983496e+00 -2.65e-04 6.54e-04 7.742363e-01 6.568910e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.2606 rel. change during last iteration : -2.64649e-09 degrees of freedom (FIT_NDF) : 29 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.335312 variance of residuals (reduced chisquare) = WSSR/ndf : 0.112434 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.774236 +/- 0.1444 (18.66%) b = 0.656891 +/- 0.0006535 (0.09948%) correlation matrix of the fit parameters: a b a 1.000 b 0.081 1.000 ******************************************************************************* Wed Dec 14 12:04:56 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 37 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 3.1044509513e+04 0.00e+00 5.98e+01 1.000000e+00 1.000000e+00 5 3.3311783236e+00 -1.26e-05 5.98e-04 9.318931e-01 6.576859e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.33118 rel. change during last iteration : -1.2597e-10 degrees of freedom (FIT_NDF) : 35 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.308507 variance of residuals (reduced chisquare) = WSSR/ndf : 0.0951765 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.931893 +/- 0.2036 (21.85%) b = 0.657686 +/- 0.0006439 (0.0979%) correlation matrix of the fit parameters: a b a 1.000 b 0.366 1.000 ******************************************************************************* Wed Dec 14 12:04:56 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 60 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 1.6848990881e+04 0.00e+00 1.18e+01 1.000000e+00 1.000000e+00 7 1.1859706316e-13 -1.49e-10 1.18e-06 6.805148e-07 -2.191222e-08 After 7 iterations the fit converged. final sum of squares of residuals : 1.18597e-13 rel. change during last iteration : -1.48996e-15 degrees of freedom (FIT_NDF) : 58 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 4.52192e-08 variance of residuals (reduced chisquare) = WSSR/ndf : 2.04478e-15 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 6.80515e-07 +/- 2.989e-07 (43.92%) b = -2.19122e-08 +/- 3.555e-10 (1.623%) correlation matrix of the fit parameters: a b a 1.000 b -0.199 1.000 ******************************************************************************* Wed Dec 14 12:05:24 2022 FIT: data read from filename u ($1/scale):($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 Warning: Initial value of parameter 'a' is zero. Warning: Initial value of parameter 'b' is zero. iter chisq delta/lim lambda a b 0 1.1426805597e+05 0.00e+00 6.54e+01 1.000000e-30 1.000000e-30 5 3.2605983496e+00 -2.65e-04 6.54e-04 7.742363e-01 6.568910e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.2606 rel. change during last iteration : -2.64649e-09 degrees of freedom (FIT_NDF) : 29 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.335312 variance of residuals (reduced chisquare) = WSSR/ndf : 0.112434 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.774236 +/- 0.1444 (18.66%) b = 0.656891 +/- 0.0006535 (0.09948%) correlation matrix of the fit parameters: a b a 1.000 b 0.081 1.000 ******************************************************************************* Wed Dec 14 12:05:24 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 37 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 3.1044509513e+04 0.00e+00 5.98e+01 1.000000e+00 1.000000e+00 5 3.3311783236e+00 -1.26e-05 5.98e-04 9.318931e-01 6.576859e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.33118 rel. change during last iteration : -1.2597e-10 degrees of freedom (FIT_NDF) : 35 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.308507 variance of residuals (reduced chisquare) = WSSR/ndf : 0.0951765 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.931893 +/- 0.2036 (21.85%) b = 0.657686 +/- 0.0006439 (0.0979%) correlation matrix of the fit parameters: a b a 1.000 b 0.366 1.000 ******************************************************************************* Wed Dec 14 12:05:24 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s x range restricted to [-0.0150000 : 0.0150000] #datapoints = 60 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 1.6848990881e+04 0.00e+00 1.18e+01 1.000000e+00 1.000000e+00 7 1.1859706316e-13 -1.49e-10 1.18e-06 6.805148e-07 -2.191222e-08 After 7 iterations the fit converged. final sum of squares of residuals : 1.18597e-13 rel. change during last iteration : -1.48996e-15 degrees of freedom (FIT_NDF) : 58 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 4.52192e-08 variance of residuals (reduced chisquare) = WSSR/ndf : 2.04478e-15 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 6.80515e-07 +/- 2.989e-07 (43.92%) b = -2.19122e-08 +/- 3.555e-10 (1.623%) correlation matrix of the fit parameters: a b a 1.000 b -0.199 1.000 ******************************************************************************* Wed Dec 14 12:06:55 2022 FIT: data read from filename u ($1/scale):($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 Warning: Initial value of parameter 'a' is zero. Warning: Initial value of parameter 'b' is zero. iter chisq delta/lim lambda a b 0 1.1426805597e+05 0.00e+00 6.54e+01 1.000000e-30 1.000000e-30 5 3.2605983496e+00 -2.65e-04 6.54e-04 7.742363e-01 6.568910e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.2606 rel. change during last iteration : -2.64649e-09 degrees of freedom (FIT_NDF) : 29 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.335312 variance of residuals (reduced chisquare) = WSSR/ndf : 0.112434 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.774236 +/- 0.1444 (18.66%) b = 0.656891 +/- 0.0006535 (0.09948%) correlation matrix of the fit parameters: a b a 1.000 b 0.081 1.000 ******************************************************************************* Wed Dec 14 12:06:55 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 37 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 3.1044509513e+04 0.00e+00 5.98e+01 1.000000e+00 1.000000e+00 5 3.3311783236e+00 -1.26e-05 5.98e-04 9.318931e-01 6.576859e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.33118 rel. change during last iteration : -1.2597e-10 degrees of freedom (FIT_NDF) : 35 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.308507 variance of residuals (reduced chisquare) = WSSR/ndf : 0.0951765 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.931893 +/- 0.2036 (21.85%) b = 0.657686 +/- 0.0006439 (0.0979%) correlation matrix of the fit parameters: a b a 1.000 b 0.366 1.000 ******************************************************************************* Wed Dec 14 12:06:55 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 60 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 1.6848990881e+04 0.00e+00 1.18e+01 1.000000e+00 1.000000e+00 7 1.1859706316e-13 -1.49e-10 1.18e-06 6.805148e-07 -2.191222e-08 After 7 iterations the fit converged. final sum of squares of residuals : 1.18597e-13 rel. change during last iteration : -1.48996e-15 degrees of freedom (FIT_NDF) : 58 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 4.52192e-08 variance of residuals (reduced chisquare) = WSSR/ndf : 2.04478e-15 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 6.80515e-07 +/- 2.989e-07 (43.92%) b = -2.19122e-08 +/- 3.555e-10 (1.623%) correlation matrix of the fit parameters: a b a 1.000 b -0.199 1.000 ******************************************************************************* Wed Dec 14 12:10:26 2022 FIT: data read from filename u ($1/scale):($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 Warning: Initial value of parameter 'a' is zero. Warning: Initial value of parameter 'b' is zero. iter chisq delta/lim lambda a b 0 1.1426805597e+05 0.00e+00 6.54e+01 1.000000e-30 1.000000e-30 5 3.2605983496e+00 -2.65e-04 6.54e-04 7.742363e-01 6.568910e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.2606 rel. change during last iteration : -2.64649e-09 degrees of freedom (FIT_NDF) : 29 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.335312 variance of residuals (reduced chisquare) = WSSR/ndf : 0.112434 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.774236 +/- 0.1444 (18.66%) b = 0.656891 +/- 0.0006535 (0.09948%) correlation matrix of the fit parameters: a b a 1.000 b 0.081 1.000 ******************************************************************************* Wed Dec 14 12:10:26 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 37 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 3.1044509513e+04 0.00e+00 5.98e+01 1.000000e+00 1.000000e+00 5 3.3311783236e+00 -1.26e-05 5.98e-04 9.318931e-01 6.576859e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.33118 rel. change during last iteration : -1.2597e-10 degrees of freedom (FIT_NDF) : 35 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.308507 variance of residuals (reduced chisquare) = WSSR/ndf : 0.0951765 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.931893 +/- 0.2036 (21.85%) b = 0.657686 +/- 0.0006439 (0.0979%) correlation matrix of the fit parameters: a b a 1.000 b 0.366 1.000 ******************************************************************************* Wed Dec 14 12:10:26 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 3.1856817039e+04 0.00e+00 5.69e+01 1.000000e+00 1.000000e+00 5 3.9821115767e+00 -3.35e-08 5.69e-04 -6.004466e-01 6.580592e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.98211 rel. change during last iteration : -3.35232e-13 degrees of freedom (FIT_NDF) : 39 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.319539 variance of residuals (reduced chisquare) = WSSR/ndf : 0.102105 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = -0.600447 +/- 0.04051 (6.746%) b = 0.658059 +/- 0.0006284 (0.09549%) correlation matrix of the fit parameters: a b a 1.000 b -0.156 1.000 ******************************************************************************* Wed Dec 14 12:10:55 2022 FIT: data read from filename u ($1/scale):($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 Warning: Initial value of parameter 'a' is zero. Warning: Initial value of parameter 'b' is zero. iter chisq delta/lim lambda a b 0 1.1426805597e+05 0.00e+00 6.54e+01 1.000000e-30 1.000000e-30 5 3.2605983496e+00 -2.65e-04 6.54e-04 7.742363e-01 6.568910e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.2606 rel. change during last iteration : -2.64649e-09 degrees of freedom (FIT_NDF) : 29 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.335312 variance of residuals (reduced chisquare) = WSSR/ndf : 0.112434 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.774236 +/- 0.1444 (18.66%) b = 0.656891 +/- 0.0006535 (0.09948%) correlation matrix of the fit parameters: a b a 1.000 b 0.081 1.000 ******************************************************************************* Wed Dec 14 12:10:55 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s #datapoints = 37 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 3.1044509513e+04 0.00e+00 5.98e+01 1.000000e+00 1.000000e+00 5 3.3311783236e+00 -1.26e-05 5.98e-04 9.318931e-01 6.576859e-01 After 5 iterations the fit converged. final sum of squares of residuals : 3.33118 rel. change during last iteration : -1.2597e-10 degrees of freedom (FIT_NDF) : 35 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.308507 variance of residuals (reduced chisquare) = WSSR/ndf : 0.0951765 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = 0.931893 +/- 0.2036 (21.85%) b = 0.657686 +/- 0.0006439 (0.0979%) correlation matrix of the fit parameters: a b a 1.000 b 0.366 1.000 ******************************************************************************* Wed Dec 14 12:10:55 2022 FIT: data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror format = x:z:s x range restricted to [-0.0150000 : 0.0150000] #datapoints = 21 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 1.9550262058e+04 0.00e+00 6.28e+01 1.000000e+00 1.000000e+00 5 1.4987649961e+00 -1.28e-04 6.28e-04 -7.842588e-01 6.578060e-01 After 5 iterations the fit converged. final sum of squares of residuals : 1.49876 rel. change during last iteration : -1.27783e-09 degrees of freedom (FIT_NDF) : 19 rms of residuals (FIT_STDFIT) = sqrt(WSSR/ndf) : 0.28086 variance of residuals (reduced chisquare) = WSSR/ndf : 0.0788824 p-value of the Chisq distribution (FIT_P) : 1 Final set of parameters Asymptotic Standard Error ======================= ========================== a = -0.784259 +/- 0.07822 (9.974%) b = 0.657806 +/- 0.0006908 (0.105%) correlation matrix of the fit parameters: a b a 1.000 b -0.054 1.000