*******************************************************************************
Sun Dec 11 11:42:52 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 5.7322224096e+04   0.00e+00  4.62e+01    1.000000e-30   1.000000e-30
   5 4.8399446854e+00  -7.12e-05  4.62e-04    6.887384e-01   6.577057e-01

After 5 iterations the fit converged.
final sum of squares of residuals : 4.83994
rel. change during last iteration : -7.12155e-10

degrees of freedom    (FIT_NDF)                        : 29
rms of residuals      (FIT_STDFIT) = sqrt(WSSR/ndf)    : 0.408527
variance of residuals (reduced chisquare) = WSSR/ndf   : 0.166895
p-value of the Chisq distribution (FIT_P)              : 1

Final set of parameters            Asymptotic Standard Error
=======================            ==========================
a               = 0.688738         +/- 0.2492       (36.17%)
b               = 0.657706         +/- 0.001126     (0.1711%)

correlation matrix of the fit parameters:
                a      b      
a               1.000 
b               0.082  1.000 


*******************************************************************************
Sun Dec 11 11:42:52 2022


FIT:    data read from filename u ($1):($5>0 ? $2:1/0):(1./$5**.5) yerror
        format = x:z:s
        #datapoints = 36
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 1.5458977425e+04   0.00e+00  4.29e+01    1.000000e+00   1.000000e+00
   5 4.1047722074e+00  -6.68e-06  4.29e-04    9.263264e-01   6.585196e-01

After 5 iterations the fit converged.
final sum of squares of residuals : 4.10477
rel. change during last iteration : -6.67582e-11

degrees of freedom    (FIT_NDF)                        : 34
rms of residuals      (FIT_STDFIT) = sqrt(WSSR/ndf)    : 0.34746
variance of residuals (reduced chisquare) = WSSR/ndf   : 0.120729
p-value of the Chisq distribution (FIT_P)              : 1

Final set of parameters            Asymptotic Standard Error
=======================            ==========================
a               = 0.926326         +/- 0.3244       (35.02%)
b               = 0.65852          +/- 0.001025     (0.1557%)

correlation matrix of the fit parameters:
                a      b      
a               1.000 
b               0.366  1.000 


*******************************************************************************
Sun Dec 11 11:42:52 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 1.5860885655e+04   0.00e+00  4.02e+01    1.000000e+00   1.000000e+00
   5 4.0884298058e+00  -1.50e-08  4.02e-04   -5.647909e-01   6.588208e-01

After 5 iterations the fit converged.
final sum of squares of residuals : 4.08843
rel. change during last iteration : -1.49897e-13

degrees of freedom    (FIT_NDF)                        : 39
rms of residuals      (FIT_STDFIT) = sqrt(WSSR/ndf)    : 0.323777
variance of residuals (reduced chisquare) = WSSR/ndf   : 0.104832
p-value of the Chisq distribution (FIT_P)              : 1

Final set of parameters            Asymptotic Standard Error
=======================            ==========================
a               = -0.564791        +/- 0.05794      (10.26%)
b               = 0.658821         +/- 0.0009002    (0.1366%)

correlation matrix of the fit parameters:
                a      b      
a               1.000 
b              -0.156  1.000