Scientific Results, Volume 181 L.D. Millwood et al., Ms 181SR-208 Table ATD6. Carbonate model parameter estimates, Hole 1123A (laboratory reflectance data). Note: FD = first derivative of the spectral value, DF = degrees of freedom. Variable DF Parameter estimate Standard error t value Probability > |t| Intercept 1 0.397657 0.84062297 0.473 0.6388 FD1 1 -1.221498 1.17201929 -1.042 0.3037 FD2 1 0.99481 1.39209148 0.715 0.4791 FD3 1 0.15499 2.30908722 0.067 0.9468 FD4 1 -1.444551 2.49973134 -0.578 0.5667 FD5 1 0.743232 3.16172009 0.235 0.8154 FD6 1 -1.539407 3.0980059 -0.497 0.622 FD7 1 -2.610672 2.79101746 -0.935 0.3553 FD8 1 -0.004683 3.07132697 -0.002 0.9988 FD9 1 2.880878 3.11523161 0.925 0.3608 FD10 1 1.141798 3.26149783 0.35 0.7282 FD11 1 1.090231 4.0960116 0.266 0.7915 FD12 1 2.68583 4.73281187 0.567 0.5736 FD13 1 -0.367905 5.89596151 -0.062 0.9506 FD14 1 3.946258 5.6831952 0.694 0.4916 FD15 1 -5.103774 4.76727138 -1.071 0.2909 FD16 1 -0.810301 5.59102084 -0.145 0.8855 FD17 1 -4.802781 4.07568571 -1.178 0.2458 FD18 1 -0.531941 4.08093122 -0.13 0.897 FD19 1 -0.249661 4.04838269 -0.062 0.9511 FD20 1 -3.919904 3.85363489 -1.017 0.3153 FD21 1 0.750353 4.07868506 0.184 0.855 FD22 1 -3.457597 3.31511884 -1.043 0.3034 FD23 1 -0.655458 3.58226358 -0.183 0.8558 FD24 1 -2.817448 3.11082491 -0.906 0.3707 FD25 1 3.314245 2.83920737 1.167 0.2502 FD26 1 0.482871 3.03967398 0.159 0.8746 FD27 1 4.516534 2.95377925 1.529 0.1343 FD28 1 0.362925 3.01158018 0.121 0.9047 FD29 1 3.031825 2.49775621 1.214 0.2321 FD30 1 -1.283941 2.27758193 -0.564 0.5762