The SAS System 1 08:20 Thursday, September 12, 2013 The REG Procedure Model: MODEL1 Dependent Variable: log_emit Number of Observations Read 31 Number of Observations Used 31 Analysis of Variance Sum of Mean Source DF Squares Square F Value Pr > F Model 5 6.15286 1.23057 307.95 <.0001 Error 25 0.09990 0.00400 Corrected Total 30 6.25276 Root MSE 0.06321 R-Square 0.9840 Dependent Mean 11.25410 Adj R-Sq 0.9808 Coeff Var 0.56170 Parameter Estimates Parameter Standard Variable DF Estimate Error t Value Pr > |t| Intercept 1 51.65723 10.14683 5.09 <.0001 log_pop 1 -4.14478 0.80067 -5.18 <.0001 log_urban 1 -1.71698 0.50476 -3.40 0.0023 log_workage 1 1.63313 1.11533 1.46 0.1556 log_hhsize 1 -2.82356 1.01942 -2.77 0.0104 log_pcexp 1 1.38435 0.26006 5.32 <.0001 The SAS System 2 08:20 Thursday, September 12, 2013 The REG Procedure Model: MODEL1 Dependent Variable: log_emit Number of Observations Read 31 Number of Observations Used 31 Analysis of Variance Sum of Mean Source DF Squares Square F Value Pr > F Model 5 6.15286 1.23057 307.95 <.0001 Error 25 0.09990 0.00400 Corrected Total 30 6.25276 Root MSE 0.06321 R-Square 0.9840 Dependent Mean 11.25410 Adj R-Sq 0.9808 Coeff Var 0.56170 Parameter Estimates Parameter Standard Variable DF Estimate Error t Value Pr > |t| Intercept 1 51.65723 10.14683 5.09 <.0001 log_pop 1 -4.14478 0.80067 -5.18 <.0001 log_urban 1 -1.71698 0.50476 -3.40 0.0023 log_workage 1 1.63313 1.11533 1.46 0.1556 log_hhsize 1 -2.82356 1.01942 -2.77 0.0104 log_pcexp 1 1.38435 0.26006 5.32 <.0001 The SAS System 3 08:20 Thursday, September 12, 2013 Obs _MODEL_ _TYPE_ _DEPVAR_ _RIDGE_ _PCOMIT_ _RMSE_ Intercept 1 MODEL1 PARMS log_emit . . 0.063214 51.6572 2 MODEL1 RIDGEVIF log_emit 0.000 . . . 3 MODEL1 RIDGE log_emit 0.000 . 0.063214 51.6572 4 MODEL1 RIDGEVIF log_emit 0.002 . . . 5 MODEL1 RIDGE log_emit 0.002 . 0.068476 40.6114 6 MODEL1 RIDGEVIF log_emit 0.004 . . . 7 MODEL1 RIDGE log_emit 0.004 . 0.073958 34.0569 8 MODEL1 RIDGEVIF log_emit 0.006 . . . 9 MODEL1 RIDGE log_emit 0.006 . 0.077935 29.4899 10 MODEL1 RIDGEVIF log_emit 0.008 . . . 11 MODEL1 RIDGE log_emit 0.008 . 0.080903 26.0392 12 MODEL1 RIDGEVIF log_emit 0.010 . . . 13 MODEL1 RIDGE log_emit 0.010 . 0.083218 23.2996 14 MODEL1 RIDGEVIF log_emit 0.012 . . . 15 MODEL1 RIDGE log_emit 0.012 . 0.085089 21.0504 16 MODEL1 RIDGEVIF log_emit 0.014 . . . 17 MODEL1 RIDGE log_emit 0.014 . 0.086647 19.1588 18 MODEL1 RIDGEVIF log_emit 0.016 . . . 19 MODEL1 RIDGE log_emit 0.016 . 0.087972 17.5385 20 MODEL1 RIDGEVIF log_emit 0.018 . . . 21 MODEL1 RIDGE log_emit 0.018 . 0.089119 16.1305 22 MODEL1 RIDGEVIF log_emit 0.020 . . . log_ log_ log_ log_ Obs log_pop urban workage hhsize pcexp log_emit 1 -4.1448 -1.717 1.6331 -2.824 1.384 -1 2 50.6167 147.722 31.3974 122.378 213.603 -1 3 -4.1448 -1.717 1.6331 -2.824 1.384 -1 4 33.8717 63.477 25.1743 70.552 80.680 -1 5 -2.9672 -0.773 0.9982 -2.507 0.913 -1 6 26.2799 37.945 21.6320 46.113 43.488 -1 7 -2.3481 -0.369 0.7945 -2.235 0.713 -1 8 21.6457 26.336 19.0138 32.571 27.796 -1 9 -1.9439 -0.148 0.7211 -2.028 0.602 -1 10 18.4144 19.858 16.9180 24.269 19.615 -1 11 -1.6505 -0.012 0.6999 -1.869 0.530 -1 12 15.9897 15.768 15.1813 18.807 14.759 -1 13 -1.4236 0.078 0.7027 -1.744 0.479 -1 14 14.0853 12.965 13.7138 15.018 11.610 -1 15 -1.2409 0.141 0.7171 -1.644 0.441 -1 16 12.5426 10.932 12.4573 12.281 9.436 -1 17 -1.0892 0.187 0.7373 -1.561 0.412 -1 18 11.2649 9.393 11.3708 10.237 7.860 -1 19 -0.9607 0.222 0.7601 -1.492 0.388 -1 20 10.1887 8.190 10.4235 8.671 6.675 -1 21 -0.8498 0.248 0.7838 -1.433 0.368 -1 22 9.2702 7.225 9.5920 7.442 5.757 -1 The SAS System 4 08:20 Thursday, September 12, 2013 Obs _MODEL_ _TYPE_ _DEPVAR_ _RIDGE_ _PCOMIT_ _RMSE_ Intercept 23 MODEL1 RIDGE log_emit 0.020 . 0.09013 14.8927 24 MODEL1 RIDGEVIF log_emit 0.022 . . . 25 MODEL1 RIDGE log_emit 0.022 . 0.09102 13.7942 26 MODEL1 RIDGEVIF log_emit 0.024 . . . 27 MODEL1 RIDGE log_emit 0.024 . 0.09182 12.8112 28 MODEL1 RIDGEVIF log_emit 0.026 . . . 29 MODEL1 RIDGE log_emit 0.026 . 0.09255 11.9257 30 MODEL1 RIDGEVIF log_emit 0.028 . . . 31 MODEL1 RIDGE log_emit 0.028 . 0.09321 11.1230 32 MODEL1 RIDGEVIF log_emit 0.030 . . . 33 MODEL1 RIDGE log_emit 0.030 . 0.09381 10.3918 34 MODEL1 RIDGEVIF log_emit 0.032 . . . 35 MODEL1 RIDGE log_emit 0.032 . 0.09437 9.7225 36 MODEL1 RIDGEVIF log_emit 0.034 . . . 37 MODEL1 RIDGE log_emit 0.034 . 0.09488 9.1073 38 MODEL1 RIDGEVIF log_emit 0.036 . . . 39 MODEL1 RIDGE log_emit 0.036 . 0.09536 8.5398 40 MODEL1 RIDGEVIF log_emit 0.038 . . . 41 MODEL1 RIDGE log_emit 0.038 . 0.09580 8.0146 42 MODEL1 RIDGEVIF log_emit 0.040 . . . 43 MODEL1 RIDGE log_emit 0.040 . 0.09622 7.5268 44 MODEL1 RIDGEVIF log_emit 0.042 . . . log_ log_ log_ log_ Obs log_pop urban workage hhsize pcexp log_emit 23 -0.75300 0.26823 0.80750 -1.38270 0.35146 -1 24 8.47758 6.43584 8.85765 6.46139 5.02960 -1 25 -0.66749 0.28432 0.83068 -1.33888 0.33728 -1 26 7.78754 5.77933 8.20562 5.66503 4.44066 -1 27 -0.59129 0.29717 0.85306 -1.30044 0.32498 -1 28 7.18211 5.22566 7.62389 5.00951 3.95610 -1 29 -0.52286 0.30752 0.87448 -1.26645 0.31420 -1 30 6.64738 4.75324 7.10259 4.46330 3.55172 -1 31 -0.46101 0.31593 0.89489 -1.23615 0.30465 -1 32 6.17229 4.34609 6.63354 4.00325 3.21012 -1 33 -0.40478 0.32281 0.91428 -1.20898 0.29613 -1 34 5.74798 3.99214 6.20995 3.61206 2.91847 -1 35 -0.35341 0.32846 0.93266 -1.18447 0.28848 -1 36 5.36724 3.68210 5.82607 3.27655 2.66714 -1 37 -0.30627 0.33313 0.95007 -1.16224 0.28156 -1 38 5.02414 3.40867 5.47707 2.98659 2.44878 -1 39 -0.26284 0.33699 0.96655 -1.14197 0.27526 -1 40 4.71374 3.16609 5.15882 2.73424 2.25766 -1 41 -0.22268 0.34019 0.98215 -1.12343 0.26951 -1 42 4.43194 2.94972 4.86780 2.51323 2.08930 -1 43 -0.18543 0.34285 0.99693 -1.10638 0.26423 -1 44 4.17526 2.75579 4.60098 2.31856 1.94011 -1 The SAS System 5 08:20 Thursday, September 12, 2013 Obs _MODEL_ _TYPE_ _DEPVAR_ _RIDGE_ _PCOMIT_ _RMSE_ Intercept 45 MODEL1 RIDGE log_emit 0.042 . 0.09661 7.07276 46 MODEL1 RIDGEVIF log_emit 0.044 . . . 47 MODEL1 RIDGE log_emit 0.044 . 0.09697 6.64890 48 MODEL1 RIDGEVIF log_emit 0.046 . . . 49 MODEL1 RIDGE log_emit 0.046 . 0.09732 6.25231 50 MODEL1 RIDGEVIF log_emit 0.048 . . . 51 MODEL1 RIDGE log_emit 0.048 . 0.09764 5.88042 52 MODEL1 RIDGEVIF log_emit 0.050 . . . 53 MODEL1 RIDGE log_emit 0.050 . 0.09795 5.53098 54 MODEL1 RIDGEVIF log_emit 0.052 . . . 55 MODEL1 RIDGE log_emit 0.052 . 0.09824 5.20202 56 MODEL1 RIDGEVIF log_emit 0.054 . . . 57 MODEL1 RIDGE log_emit 0.054 . 0.09852 4.89179 58 MODEL1 RIDGEVIF log_emit 0.056 . . . 59 MODEL1 RIDGE log_emit 0.056 . 0.09878 4.59874 60 MODEL1 RIDGEVIF log_emit 0.058 . . . 61 MODEL1 RIDGE log_emit 0.058 . 0.09903 4.32148 62 MODEL1 RIDGEVIF log_emit 0.060 . . . 63 MODEL1 RIDGE log_emit 0.060 . 0.09927 4.05879 64 MODEL1 RIDGEVIF log_emit 0.062 . . . 65 MODEL1 RIDGE log_emit 0.062 . 0.09950 3.80955 66 MODEL1 RIDGEVIF log_emit 0.064 . . . log_ log_ log_ log_ Obs log_pop urban workage hhsize pcexp log_emit 45 -0.15077 0.34506 1.01093 -1.09066 0.25936 -1 46 3.94073 2.58119 4.35573 2.14617 1.80720 -1 47 -0.11844 0.34689 1.02420 -1.07612 0.25486 -1 48 3.72585 2.42337 4.12978 1.99277 1.68820 -1 49 -0.08820 0.34840 1.03679 -1.06262 0.25068 -1 50 3.52844 2.28018 3.92115 1.85565 1.58121 -1 51 -0.05986 0.34964 1.04874 -1.05004 0.24679 -1 52 3.34664 2.14982 3.72812 1.73259 1.48460 -1 53 -0.03323 0.35066 1.06010 -1.03831 0.24316 -1 54 3.17882 2.03076 3.54916 1.62171 1.39704 -1 55 -0.00817 0.35148 1.07089 -1.02733 0.23976 -1 56 3.02357 1.92171 3.38293 1.52144 1.31742 -1 57 0.01546 0.35213 1.08116 -1.01703 0.23658 -1 58 2.87965 1.82155 3.22826 1.43047 1.24477 -1 59 0.03778 0.35265 1.09094 -1.00735 0.23358 -1 60 2.74597 1.72932 3.08408 1.34768 1.17829 -1 61 0.05890 0.35304 1.10025 -0.99824 0.23076 -1 62 2.62157 1.64419 2.94948 1.27211 1.11728 -1 63 0.07891 0.35333 1.10914 -0.98963 0.22809 -1 64 2.50562 1.56544 2.82361 1.20294 1.06115 -1 65 0.09790 0.35353 1.11762 -0.98150 0.22557 -1 66 2.39734 1.49242 2.70575 1.13946 1.00938 -1 The SAS System 6 08:20 Thursday, September 12, 2013 Obs _MODEL_ _TYPE_ _DEPVAR_ _RIDGE_ _PCOMIT_ _RMSE_ Intercept 67 MODEL1 RIDGE log_emit 0.064 . 0.09972 3.57276 68 MODEL1 RIDGEVIF log_emit 0.066 . . . 69 MODEL1 RIDGE log_emit 0.066 . 0.09993 3.34754 70 MODEL1 RIDGEVIF log_emit 0.068 . . . 71 MODEL1 RIDGE log_emit 0.068 . 0.10013 3.13306 72 MODEL1 RIDGEVIF log_emit 0.070 . . . 73 MODEL1 RIDGE log_emit 0.070 . 0.10033 2.92858 74 MODEL1 RIDGEVIF log_emit 0.072 . . . 75 MODEL1 RIDGE log_emit 0.072 . 0.10052 2.73344 76 MODEL1 RIDGEVIF log_emit 0.074 . . . 77 MODEL1 RIDGE log_emit 0.074 . 0.10070 2.54703 78 MODEL1 RIDGEVIF log_emit 0.076 . . . 79 MODEL1 RIDGE log_emit 0.076 . 0.10087 2.36878 80 MODEL1 RIDGEVIF log_emit 0.078 . . . 81 MODEL1 RIDGE log_emit 0.078 . 0.10104 2.19818 82 MODEL1 RIDGEVIF log_emit 0.080 . . . 83 MODEL1 RIDGE log_emit 0.080 . 0.10120 2.03477 84 MODEL1 RIDGEVIF log_emit 0.082 . . . 85 MODEL1 RIDGE log_emit 0.082 . 0.10136 1.87811 86 MODEL1 RIDGEVIF log_emit 0.084 . . . 87 MODEL1 RIDGE log_emit 0.084 . 0.10151 1.72780 88 MODEL1 RIDGEVIF log_emit 0.086 . . . log_ log_ log_ log_ Obs log_pop urban workage hhsize pcexp log_emit 67 0.11594 0.35365 1.12572 -0.97380 0.22319 -1 68 2.29608 1.42460 2.59522 1.08106 0.96152 -1 69 0.13311 0.35370 1.13345 -0.96649 0.22092 -1 70 2.20124 1.36148 2.49142 1.02722 0.91718 -1 71 0.14945 0.35369 1.14086 -0.95955 0.21877 -1 72 2.11229 1.30263 2.39383 0.97747 0.87602 -1 73 0.16505 0.35363 1.14794 -0.95294 0.21672 -1 74 2.02873 1.24766 2.30194 0.93139 0.83773 -1 75 0.17993 0.35353 1.15472 -0.94665 0.21477 -1 76 1.95015 1.19625 2.21534 0.88865 0.80205 -1 77 0.19415 0.35339 1.16122 -0.94065 0.21291 -1 78 1.87615 1.14808 2.13361 0.84891 0.76874 -1 79 0.20775 0.35322 1.16745 -0.93492 0.21113 -1 80 1.80638 1.10289 2.05641 0.81192 0.73760 -1 81 0.22078 0.35302 1.17343 -0.92944 0.20943 -1 82 1.74053 1.06043 1.98339 0.77741 0.70843 -1 83 0.23326 0.35279 1.17917 -0.92419 0.20780 -1 84 1.67830 1.02048 1.91427 0.74516 0.68108 -1 85 0.24523 0.35254 1.18468 -0.91916 0.20624 -1 86 1.61943 0.98285 1.84877 0.71499 0.65539 -1 87 0.25673 0.35227 1.18998 -0.91433 0.20474 -1 88 1.56368 0.94736 1.78664 0.68672 0.63123 -1 The SAS System 7 08:20 Thursday, September 12, 2013 Obs _MODEL_ _TYPE_ _DEPVAR_ _RIDGE_ _PCOMIT_ _RMSE_ Intercept 89 MODEL1 RIDGE log_emit 0.086 . 0.10166 1.58348 90 MODEL1 RIDGEVIF log_emit 0.088 . . . 91 MODEL1 RIDGE log_emit 0.088 . 0.10180 1.44481 92 MODEL1 RIDGEVIF log_emit 0.090 . . . 93 MODEL1 RIDGE log_emit 0.090 . 0.10194 1.31148 94 MODEL1 RIDGEVIF log_emit 0.092 . . . 95 MODEL1 RIDGE log_emit 0.092 . 0.10207 1.18319 96 MODEL1 RIDGEVIF log_emit 0.094 . . . 97 MODEL1 RIDGE log_emit 0.094 . 0.10220 1.05968 98 MODEL1 RIDGEVIF log_emit 0.096 . . . 99 MODEL1 RIDGE log_emit 0.096 . 0.10233 0.94069 100 MODEL1 RIDGEVIF log_emit 0.098 . . . 101 MODEL1 RIDGE log_emit 0.098 . 0.10245 0.82600 102 MODEL1 RIDGEVIF log_emit 0.100 . . . 103 MODEL1 RIDGE log_emit 0.100 . 0.10258 0.71537 104 MODEL1 RIDGEVIF log_emit 0.102 . . . 105 MODEL1 RIDGE log_emit 0.102 . 0.10269 0.60862 106 MODEL1 RIDGEVIF log_emit 0.104 . . . 107 MODEL1 RIDGE log_emit 0.104 . 0.10281 0.50555 108 MODEL1 RIDGEVIF log_emit 0.106 . . . 109 MODEL1 RIDGE log_emit 0.106 . 0.10292 0.40599 110 MODEL1 RIDGEVIF log_emit 0.108 . . . log_ log_ log_ log_ Obs log_pop urban workage hhsize pcexp log_emit 89 0.26777 0.35199 1.19507 -0.90970 0.20330 -1 90 1.51084 0.91384 1.72766 0.66020 0.60848 -1 91 0.27838 0.35169 1.19997 -0.90525 0.20192 -1 92 1.46070 0.88216 1.67161 0.63527 0.58702 -1 93 0.28859 0.35138 1.20468 -0.90096 0.20059 -1 94 1.41309 0.85218 1.61830 0.61182 0.56677 -1 95 0.29842 0.35106 1.20922 -0.89683 0.19930 -1 96 1.36783 0.82378 1.56756 0.58972 0.54763 -1 97 0.30789 0.35073 1.21359 -0.89286 0.19807 -1 98 1.32478 0.79685 1.51923 0.56889 0.52952 -1 99 0.31701 0.35040 1.21781 -0.88902 0.19688 -1 100 1.28379 0.77129 1.47315 0.54921 0.51236 -1 101 0.32582 0.35005 1.22187 -0.88532 0.19573 -1 102 1.24473 0.74701 1.42918 0.53061 0.49610 -1 103 0.33431 0.34970 1.22579 -0.88174 0.19462 -1 104 1.20748 0.72392 1.38721 0.51301 0.48067 -1 105 0.34252 0.34935 1.22956 -0.87828 0.19355 -1 106 1.17193 0.70194 1.34711 0.49634 0.46601 -1 107 0.35045 0.34900 1.23321 -0.87493 0.19251 -1 108 1.13798 0.68101 1.30876 0.48054 0.45207 -1 109 0.35811 0.34864 1.23673 -0.87169 0.19150 -1 110 1.10553 0.66106 1.27208 0.46554 0.43880 -1 The SAS System 8 08:20 Thursday, September 12, 2013 Obs _MODEL_ _TYPE_ _DEPVAR_ _RIDGE_ _PCOMIT_ _RMSE_ Intercept 111 MODEL1 RIDGE log_emit 0.108 . 0.10303 0.30976 112 MODEL1 RIDGEVIF log_emit 0.110 . . . 113 MODEL1 RIDGE log_emit 0.110 . 0.10314 0.21672 114 MODEL1 RIDGEVIF log_emit 0.112 . . . 115 MODEL1 RIDGE log_emit 0.112 . 0.10324 0.12671 116 MODEL1 RIDGEVIF log_emit 0.114 . . . 117 MODEL1 RIDGE log_emit 0.114 . 0.10335 0.03960 118 MODEL1 RIDGEVIF log_emit 0.116 . . . 119 MODEL1 RIDGE log_emit 0.116 . 0.10345 -0.04475 120 MODEL1 RIDGEVIF log_emit 0.118 . . . 121 MODEL1 RIDGE log_emit 0.118 . 0.10355 -0.12644 122 MODEL1 RIDGEVIF log_emit 0.120 . . . 123 MODEL1 RIDGE log_emit 0.120 . 0.10365 -0.20560 124 MODEL1 RIDGEVIF log_emit 0.122 . . . 125 MODEL1 RIDGE log_emit 0.122 . 0.10374 -0.28234 126 MODEL1 RIDGEVIF log_emit 0.124 . . . 127 MODEL1 RIDGE log_emit 0.124 . 0.10384 -0.35675 128 MODEL1 RIDGEVIF log_emit 0.126 . . . 129 MODEL1 RIDGE log_emit 0.126 . 0.10393 -0.42893 130 MODEL1 RIDGEVIF log_emit 0.128 . . . 131 MODEL1 RIDGE log_emit 0.128 . 0.10402 -0.49898 132 MODEL1 RIDGEVIF log_emit 0.130 . . . log_ log_ log_ log_ Obs log_pop urban workage hhsize pcexp log_emit 111 0.36552 0.34828 1.24013 -0.86856 0.19053 -1 112 1.07450 0.64202 1.23696 0.45129 0.42617 -1 113 0.37269 0.34791 1.24342 -0.86551 0.18959 -1 114 1.04481 0.62385 1.20332 0.43774 0.41413 -1 115 0.37964 0.34755 1.24659 -0.86256 0.18867 -1 116 1.01637 0.60649 1.17107 0.42485 0.40264 -1 117 0.38636 0.34719 1.24966 -0.85970 0.18779 -1 118 0.98912 0.58989 1.14014 0.41257 0.39168 -1 119 0.39288 0.34682 1.25263 -0.85692 0.18693 -1 120 0.96299 0.57401 1.11046 0.40087 0.38120 -1 121 0.39919 0.34646 1.25550 -0.85422 0.18609 -1 122 0.93793 0.55881 1.08196 0.38971 0.37118 -1 123 0.40532 0.34610 1.25828 -0.85159 0.18528 -1 124 0.91387 0.54424 1.05458 0.37906 0.36160 -1 125 0.41126 0.34573 1.26097 -0.84903 0.18449 -1 126 0.89076 0.53028 1.02826 0.36888 0.35243 -1 127 0.41703 0.34537 1.26357 -0.84655 0.18372 -1 128 0.86856 0.51689 1.00295 0.35915 0.34364 -1 129 0.42263 0.34501 1.26609 -0.84413 0.18298 -1 130 0.84721 0.50404 0.97859 0.34984 0.33522 -1 131 0.42807 0.34465 1.26853 -0.84177 0.18225 -1 132 0.82667 0.49170 0.95515 0.34093 0.32714 -1 The SAS System 9 08:20 Thursday, September 12, 2013 Obs _MODEL_ _TYPE_ _DEPVAR_ _RIDGE_ _PCOMIT_ _RMSE_ Intercept 133 MODEL1 RIDGE log_emit 0.130 . 0.10411 -0.56698 134 MODEL1 RIDGEVIF log_emit 0.132 . . . 135 MODEL1 RIDGE log_emit 0.132 . 0.10420 -0.63301 136 MODEL1 RIDGEVIF log_emit 0.134 . . . 137 MODEL1 RIDGE log_emit 0.134 . 0.10428 -0.69715 138 MODEL1 RIDGEVIF log_emit 0.136 . . . 139 MODEL1 RIDGE log_emit 0.136 . 0.10437 -0.75947 140 MODEL1 RIDGEVIF log_emit 0.138 . . . 141 MODEL1 RIDGE log_emit 0.138 . 0.10445 -0.82005 142 MODEL1 RIDGEVIF log_emit 0.140 . . . 143 MODEL1 RIDGE log_emit 0.140 . 0.10453 -0.87894 144 MODEL1 RIDGEVIF log_emit 0.142 . . . 145 MODEL1 RIDGE log_emit 0.142 . 0.10462 -0.93621 146 MODEL1 RIDGEVIF log_emit 0.144 . . . 147 MODEL1 RIDGE log_emit 0.144 . 0.10470 -0.99192 148 MODEL1 RIDGEVIF log_emit 0.146 . . . 149 MODEL1 RIDGE log_emit 0.146 . 0.10478 -1.04613 150 MODEL1 RIDGEVIF log_emit 0.148 . . . 151 MODEL1 RIDGE log_emit 0.148 . 0.10485 -1.09890 152 MODEL1 RIDGEVIF log_emit 0.150 . . . 153 MODEL1 RIDGE log_emit 0.150 . 0.10493 -1.15026 154 MODEL1 RIDGEVIF log_emit 0.152 . . . log_ log_ log_ log_ Obs log_pop urban workage hhsize pcexp log_emit 133 0.43336 0.34430 1.27089 -0.83947 0.18154 -1 134 0.80690 0.47984 0.93257 0.33240 0.31938 -1 135 0.43849 0.34394 1.27318 -0.83723 0.18085 -1 136 0.78787 0.46844 0.91081 0.32422 0.31194 -1 137 0.44349 0.34359 1.27540 -0.83504 0.18018 -1 138 0.76953 0.45748 0.88983 0.31638 0.30478 -1 139 0.44835 0.34324 1.27755 -0.83291 0.17952 -1 140 0.75186 0.44693 0.86960 0.30886 0.29791 -1 141 0.45307 0.34289 1.27964 -0.83083 0.17888 -1 142 0.73482 0.43677 0.85008 0.30163 0.29129 -1 143 0.45768 0.34254 1.28166 -0.82879 0.17826 -1 144 0.71838 0.42699 0.83123 0.29469 0.28492 -1 145 0.46215 0.34219 1.28362 -0.82681 0.17765 -1 146 0.70251 0.41756 0.81303 0.28802 0.27879 -1 147 0.46651 0.34185 1.28552 -0.82486 0.17705 -1 148 0.68720 0.40847 0.79545 0.28160 0.27289 -1 149 0.47076 0.34151 1.28737 -0.82296 0.17647 -1 150 0.67240 0.39970 0.77846 0.27543 0.26720 -1 151 0.47490 0.34117 1.28916 -0.82111 0.17590 -1 152 0.65810 0.39124 0.76204 0.26948 0.26171 -1 153 0.47894 0.34084 1.29089 -0.81929 0.17534 -1 154 0.64428 0.38307 0.74615 0.26376 0.25642 -1 The SAS System 10 08:20 Thursday, September 12, 2013 Obs _MODEL_ _TYPE_ _DEPVAR_ _RIDGE_ _PCOMIT_ _RMSE_ Intercept 155 MODEL1 RIDGE log_emit 0.152 . 0.10501 -1.20028 156 MODEL1 RIDGEVIF log_emit 0.154 . . . 157 MODEL1 RIDGE log_emit 0.154 . 0.10508 -1.24899 158 MODEL1 RIDGEVIF log_emit 0.156 . . . 159 MODEL1 RIDGE log_emit 0.156 . 0.10516 -1.29645 160 MODEL1 RIDGEVIF log_emit 0.158 . . . 161 MODEL1 RIDGE log_emit 0.158 . 0.10523 -1.34269 162 MODEL1 RIDGEVIF log_emit 0.160 . . . 163 MODEL1 RIDGE log_emit 0.160 . 0.10531 -1.38776 164 MODEL1 RIDGEVIF log_emit 0.162 . . . 165 MODEL1 RIDGE log_emit 0.162 . 0.10538 -1.43170 166 MODEL1 RIDGEVIF log_emit 0.164 . . . 167 MODEL1 RIDGE log_emit 0.164 . 0.10545 -1.47453 168 MODEL1 RIDGEVIF log_emit 0.166 . . . 169 MODEL1 RIDGE log_emit 0.166 . 0.10552 -1.51631 170 MODEL1 RIDGEVIF log_emit 0.168 . . . 171 MODEL1 RIDGE log_emit 0.168 . 0.10559 -1.55706 172 MODEL1 RIDGEVIF log_emit 0.170 . . . 173 MODEL1 RIDGE log_emit 0.170 . 0.10566 -1.59681 174 MODEL1 RIDGEVIF log_emit 0.172 . . . 175 MODEL1 RIDGE log_emit 0.172 . 0.10573 -1.63561 176 MODEL1 RIDGEVIF log_emit 0.174 . . . log_ log_ log_ log_ Obs log_pop urban workage hhsize pcexp log_emit 155 0.48287 0.34050 1.29258 -0.81751 0.17480 -1 156 0.63092 0.37518 0.73077 0.25824 0.25131 -1 157 0.48670 0.34017 1.29421 -0.81577 0.17427 -1 158 0.61799 0.36756 0.71589 0.25293 0.24638 -1 159 0.49044 0.33984 1.29580 -0.81406 0.17375 -1 160 0.60547 0.36019 0.70149 0.24780 0.24161 -1 161 0.49409 0.33952 1.29734 -0.81239 0.17324 -1 162 0.59336 0.35306 0.68753 0.24285 0.23701 -1 163 0.49765 0.33919 1.29884 -0.81075 0.17274 -1 164 0.58163 0.34617 0.67401 0.23807 0.23256 -1 165 0.50113 0.33887 1.30029 -0.80914 0.17225 -1 166 0.57026 0.33950 0.66091 0.23346 0.22825 -1 167 0.50452 0.33855 1.30170 -0.80757 0.17177 -1 168 0.55925 0.33304 0.64820 0.22900 0.22409 -1 169 0.50783 0.33823 1.30307 -0.80602 0.17130 -1 170 0.54857 0.32678 0.63588 0.22470 0.22006 -1 171 0.51107 0.33792 1.30440 -0.80451 0.17084 -1 172 0.53821 0.32073 0.62392 0.22053 0.21616 -1 173 0.51423 0.33761 1.30569 -0.80302 0.17039 -1 174 0.52817 0.31485 0.61232 0.21650 0.21238 -1 175 0.51731 0.33730 1.30695 -0.80155 0.16995 -1 176 0.51842 0.30916 0.60106 0.21260 0.20872 -1 The SAS System 11 08:20 Thursday, September 12, 2013 Obs _MODEL_ _TYPE_ _DEPVAR_ _RIDGE_ _PCOMIT_ _RMSE_ Intercept 177 MODEL1 RIDGE log_emit 0.174 . 0.10580 -1.67346 178 MODEL1 RIDGEVIF log_emit 0.176 . . . 179 MODEL1 RIDGE log_emit 0.176 . 0.10587 -1.71042 180 MODEL1 RIDGEVIF log_emit 0.178 . . . 181 MODEL1 RIDGE log_emit 0.178 . 0.10594 -1.74649 182 MODEL1 RIDGEVIF log_emit 0.180 . . . 183 MODEL1 RIDGE log_emit 0.180 . 0.10601 -1.78172 184 MODEL1 RIDGEVIF log_emit 0.182 . . . 185 MODEL1 RIDGE log_emit 0.182 . 0.10607 -1.81612 186 MODEL1 RIDGEVIF log_emit 0.184 . . . 187 MODEL1 RIDGE log_emit 0.184 . 0.10614 -1.84972 188 MODEL1 RIDGEVIF log_emit 0.186 . . . 189 MODEL1 RIDGE log_emit 0.186 . 0.10621 -1.88254 190 MODEL1 RIDGEVIF log_emit 0.188 . . . 191 MODEL1 RIDGE log_emit 0.188 . 0.10627 -1.91461 192 MODEL1 RIDGEVIF log_emit 0.190 . . . 193 MODEL1 RIDGE log_emit 0.190 . 0.10634 -1.94594 194 MODEL1 RIDGEVIF log_emit 0.192 . . . 195 MODEL1 RIDGE log_emit 0.192 . 0.10640 -1.97657 196 MODEL1 RIDGEVIF log_emit 0.194 . . . 197 MODEL1 RIDGE log_emit 0.194 . 0.10647 -2.00650 198 MODEL1 RIDGEVIF log_emit 0.196 . . . log_ log_ log_ log_ Obs log_pop urban workage hhsize pcexp log_emit 177 0.52033 0.33699 1.30816 -0.80012 0.16952 -1 178 0.50896 0.30364 0.59012 0.20883 0.20517 -1 179 0.52328 0.33669 1.30935 -0.79871 0.16909 -1 180 0.49978 0.29829 0.57950 0.20517 0.20173 -1 181 0.52616 0.33638 1.31050 -0.79732 0.16867 -1 182 0.49086 0.29309 0.56917 0.20163 0.19839 -1 183 0.52898 0.33608 1.31161 -0.79596 0.16826 -1 184 0.48219 0.28805 0.55914 0.19820 0.19515 -1 185 0.53174 0.33579 1.31270 -0.79462 0.16786 -1 186 0.47377 0.28316 0.54939 0.19488 0.19201 -1 187 0.53444 0.33549 1.31375 -0.79330 0.16746 -1 188 0.46558 0.27840 0.53991 0.19165 0.18896 -1 189 0.53708 0.33520 1.31477 -0.79201 0.16707 -1 190 0.45762 0.27378 0.53069 0.18853 0.18600 -1 191 0.53966 0.33490 1.31577 -0.79073 0.16669 -1 192 0.44988 0.26929 0.52171 0.18549 0.18312 -1 193 0.54218 0.33462 1.31673 -0.78948 0.16632 -1 194 0.44235 0.26493 0.51298 0.18255 0.18033 -1 195 0.54466 0.33433 1.31767 -0.78825 0.16595 -1 196 0.43502 0.26068 0.50448 0.17969 0.17761 -1 197 0.54708 0.33404 1.31858 -0.78703 0.16558 -1 198 0.42789 0.25656 0.49621 0.17691 0.17497 -1 The SAS System 12 08:20 Thursday, September 12, 2013 Obs _MODEL_ _TYPE_ _DEPVAR_ _RIDGE_ _PCOMIT_ _RMSE_ Intercept 199 MODEL1 RIDGE log_emit 0.196 . 0.10653 -2.03576 200 MODEL1 RIDGEVIF log_emit 0.198 . . . 201 MODEL1 RIDGE log_emit 0.198 . 0.10660 -2.06436 202 MODEL1 RIDGEVIF log_emit 0.200 . . . 203 MODEL1 RIDGE log_emit 0.200 . 0.10666 -2.09233 log_ log_ log_ log_ Obs log_pop urban workage hhsize pcexp log_emit 199 0.54945 0.33376 1.31946 -0.78584 0.16523 -1 200 0.42095 0.25254 0.48815 0.17421 0.17240 -1 201 0.55177 0.33348 1.32032 -0.78466 0.16487 -1 202 0.41419 0.24864 0.48030 0.17159 0.16991 -1 203 0.55404 0.33320 1.32115 -0.78350 0.16453 -1