MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. COVARIANCE MATRIX CALCULATED SUCCESSFULLY FCN=13.6099 FROM MIGRAD STATUS=CONVERGED 93 CALLS 94 TOTAL EDM=2.77797e-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 kB 1.43338e-23 3.37651e-25 2.39327e-28 6.41629e+21 2 CL 7.27546e-11 1.81216e-12 1.69049e-15 9.42876e+08 3 CS 4.91974e-11 1.35052e-12 1.27276e-15 -1.44233e+09 4 T 3.00000e+02 constant EXTERNAL ERROR MATRIX. NDIM= 25 NPAR= 3 ERR DEF=1 1.140e-49 5.301e-37 3.937e-37 5.301e-37 3.284e-24 1.830e-24 3.937e-37 1.830e-24 1.824e-24 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 1 2 3 1 0.92509 1.000 0.866 0.863 2 0.86630 0.866 1.000 0.748 3 0.86333 0.863 0.748 1.000 covariance and correlation coefficients... 0 0 1.14008e-49 1 0 1 5.30071e-37 0.866302 0 2 3.93682e-37 0.863327 0 3 6.95331e-310 inf 1 0 5.30071e-37 0.866302 1 1 3.28393e-24 1 1 2 1.83039e-24 0.747902 1 3 6.95331e-310 inf 2 0 3.93682e-37 0.863327 2 1 1.83039e-24 0.747902 2 2 1.82391e-24 1 2 3 0 nan 3 0 0 nan 3 1 0 nan 3 2 0 nan 3 3 0 nan From gnuplot fits to each data set separately: Long cables (C = 73 pF) degrees of freedom (ndf) : 9 rms of residuals (stdfit) = sqrt(WSSR/ndf) : 1.22292 variance of residuals (reduced chisquare) = WSSR/ndf : 1.49555 Final set of parameters Asymptotic Standard Error ======================= ========================== kB = 1.39706e-23 +/- 2.224e-25 (1.592%) Short cables (C = 49 pF) degrees of freedom (ndf) : 9 rms of residuals (stdfit) = sqrt(WSSR/ndf) : 1.01955 variance of residuals (reduced chisquare) = WSSR/ndf : 1.03948 Final set of parameters Asymptotic Standard Error ======================= ========================== kB = 1.38858e-23 +/- 1.842e-25 (1.326%)