Trace output for unweighted fit of Tyuma data to MWC model 0.9212432 : 3e+05 1e+01 1e-01 0.920535 : 2.746657e+05 1.001420e+01 1.022784e-01 0.9196883 : 2.520595e+05 1.002836e+01 1.045538e-01 0.9187126 : 2.318338e+05 1.004247e+01 1.068257e-01 0.9176167 : 2.136910e+05 1.005654e+01 1.090939e-01 0.9164085 : 1.973768e+05 1.007055e+01 1.113578e-01 0.9150957 : 1.826716e+05 1.008451e+01 1.136173e-01 0.913685 : 1.693866e+05 1.009841e+01 1.158719e-01 0.912183 : 1.573580e+05 1.011225e+01 1.181214e-01 0.9105958 : 1.464437e+05 1.012603e+01 1.203655e-01 0.9089288 : 1.365204e+05 1.013975e+01 1.226040e-01 0.9071873 : 1.274800e+05 1.015340e+01 1.248364e-01 0.9069935 : 1.109767e+05 1.018056e+01 1.292890e-01 0.9062772 : 9.717435e+04 1.020758e+01 1.337358e-01 0.9050893 : 8.555802e+04 1.023442e+01 1.381734e-01 0.9034757 : 7.572291e+04 1.026107e+01 1.425992e-01 0.901478 : 6.734859e+04 1.028750e+01 1.470105e-01 0.8991337 : 6.017969e+04 1.031370e+01 1.514049e-01 0.8964765 : 5.401128e+04 1.033964e+01 1.557803e-01 0.8935371 : 4.867798e+04 1.036530e+01 1.601346e-01 0.8903432 : 4.404546e+04 1.039068e+01 1.644662e-01 0.8869196 : 4.000403e+04 1.041576e+01 1.687732e-01 0.886309 : 3.292313e+04 1.046529e+01 1.773351e-01 0.8842008 : 2.744011e+04 1.051402e+01 1.858655e-01 0.8807987 : 2.314035e+04 1.056179e+01 1.943458e-01 0.8762832 : 1.972831e+04 1.060848e+01 2.027592e-01 0.8708134 : 1.699058e+04 1.065396e+01 2.110916e-01 0.8645286 : 1.477114e+04 1.069813e+01 2.193299e-01 0.864196 : 1.113790e+04 1.078368e+01 2.355964e-01 0.8592174 : 8649.3113143 10.8652466 0.2517340 0.8504692 : 6900.5965208 10.9418562 0.2676208 0.838732 : 5642.3190501 11.0127633 0.2831550 0.8368308 : 3792.2214049 11.1421226 0.3133491 0.8210401 : 2736.3395818 11.2507221 0.3428412 0.7952516 : 2106.1371987 11.3337888 0.3708535 0.7664592 : 1325.2987549 11.4454241 0.4227199 0.7210365 : 666.0564523 11.4701195 0.5140121 0.4930507 : 438.0523477 10.7861059 0.6476654 0.3832181 : 1258.4566128 8.8469888 0.5245916 0.3666529 : 1809.4626065 8.9143125 0.4837355 0.3512292 : 2595.6576142 9.0220805 0.4462004 0.3363632 : 3704.1678461 9.1636027 0.4121669 0.3216882 : 5247.7606678 9.3339066 0.3815696 0.3069969 : 7369.5954331 9.5292558 0.3542057 0.2921959 : 10247.852917 9.746805 0.329807 0.2772704 : 1.409984e+04 9.984350e+00 3.080836e-01 0.2756696 : 2.427002e+04 1.049596e+01 2.694176e-01 0.2509090 : 3.801872e+04 1.103888e+01 2.460407e-01 0.2368678 : 7.597743e+04 1.221490e+01 2.103398e-01 0.1138779 : 1.501072e+05 1.470782e+01 2.015080e-01 0.09469324 : 2.471624e+05 1.623903e+01 1.827920e-01 0.05070876 : 4.406931e+05 1.931413e+01 1.697299e-01 0.005523758 : 8.012726e+05 2.525724e+01 1.652797e-01 0.001875109 : 1.193920e+06 2.877658e+01 1.540837e-01 0.000555952 : 1.319724e+06 2.932066e+01 1.538629e-01 0.000555296 : 1.376899e+06 2.931119e+01 1.522332e-01 0.0005551089 : 1.468793e+06 2.929652e+01 1.497692e-01 0.0005522296 : 1.573780e+06 2.928074e+01 1.472670e-01 0.000550839 : 1.585761e+06 2.927717e+01 1.470958e-01 0.0005508384 : 1.592925e+06 2.927396e+01 1.469292e-01 0.0005508383 : 1.593138e+06 2.927386e+01 1.469247e-01 Trace output for weighted fit of Tyuma data to MWC model 82.8735 : 3e+05 1e+01 1e-01 80.114 : 1.459458e+05 1.066133e+01 1.203105e-01 70.1819 : 9.272611e+04 1.130205e+01 1.400593e-01 50.43831 : 5.812285e+04 1.259158e+01 1.727625e-01 19.92077 : 6.878221e+04 1.531741e+01 2.090566e-01 10.13172 : 2.281734e+05 2.220330e+01 1.688506e-01 0.7534203 : 2.977821e+05 2.824413e+01 2.098295e-01 0.4307134 : 4.511020e+05 3.106440e+01 1.904118e-01 0.2223312 : 7.332111e+05 3.474013e+01 1.732287e-01 0.07319022 : 8.281407e+05 3.530510e+01 1.745496e-01 0.07253278 : 8.802077e+05 3.537409e+01 1.723081e-01 0.07249 : 8.846200e+05 3.537140e+01 1.722023e-01 0.07248993 : 8.852499e+05 3.537075e+01 1.721759e-01 0.07248993 : 8.852778e+05 3.537072e+01 1.721748e-01 Trace output for weighted fit of Tyuma data to Adair model 0.2585905 : 0.0240 0.0743 0.0858 7.3700 0.04729995 : 0.02426245 0.07630348 0.09108982 7.76367763 0.04652856 : 0.02416987 0.07702789 0.08968054 7.89120788 0.04652726 : 0.02415977 0.07718744 0.08942258 7.90412260 0.04652726 : 0.02415899 0.07719909 0.08940569 7.90484162 0.04652726 : 0.02415893 0.07719989 0.08940451 7.90488997 Summary for unweighted fit of Tyuma data to MWC model Formula: y ~ (L/Kt * p * (1 + p/Kt)^3 + p/Kr * (1 + p/Kr)^3)/(L * (1 + p/Kt)^4 + (1 + p/Kr)^4) Parameters: Estimate Std. Error t value Pr(>|t|) L 1.593e+06 2.340e+06 0.681 0.5052 Kt 2.927e+01 1.659e+00 17.649 2.29e-12 *** Kr 1.469e-01 5.479e-02 2.682 0.0158 * --- Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1 Residual standard error: 0.005692 on 17 degrees of freedom Correlation of Parameter Estimates: L Kt Kt -0.7759 Kr -0.9999 0.7808 Summary for weighted fit of Tyuma data to MWC model Formula: rep(0, length(y)) ~ wt.mwc(y, p, L, Kt, Kr) Parameters: Estimate Std. Error t value Pr(>|t|) L 8.853e+05 2.560e+05 3.458 0.00301 ** Kt 3.537e+01 1.137e+00 31.104 < 2e-16 *** Kr 1.722e-01 1.209e-02 14.241 7.03e-11 *** --- Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1 Residual standard error: 0.0653 on 17 degrees of freedom Correlation of Parameter Estimates: L Kt Kt -0.5254 Kr -0.9949 0.5716 Summary for weighted fit of Tyuma data to Adair model Formula: rep(0, length(y)) ~ wt.adair(y, p, K1, K2, K3, K4) Parameters: Estimate Std. Error t value Pr(>|t|) K1 0.024159 0.001549 15.594 4.26e-11 *** K2 0.077200 0.018607 4.149 0.000755 *** K3 0.089405 0.031573 2.832 0.012029 * K4 7.904890 1.425783 5.544 4.44e-05 *** --- Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1 Residual standard error: 0.05393 on 16 degrees of freedom Correlation of Parameter Estimates: K1 K2 K3 K2 -0.8937 K3 0.7821 -0.9562 K4 -0.7134 0.8980 -0.9843 Unweighted variance = sum((y - ycalc)^2)/df, for unweighted and weighted fits mwc mwc.wt ad.wt 3.240225e-05 7.070510e-05 5.309127e-05 Weighted variance = sum(((y - ycalc)/(y*(1-y)))^2)/df, for unweighted and weighted fits mwc mwc.wt ad.wt 0.016560060 0.004264114 0.002907954