Appendix Table A.3 Two-Year Impacts on Education or Training Credentials for All Sample Members Sample Program Control Difference Percentage Site and Program Size Group Group (Impact) Change (%) Received any education or training credentials (%) Atlanta Labor Force Attachment 1890 9.5 6.2 3.4 ** 54.7 SGRD1TBV Atlanta Human Capital Development 2199 13.1 6.2 6.9 *** 112.3 SGRD1TBV Grand Rapids Labor Force Attachment 1158 9.9 15.0 -5.1 ** -34.2 SGRD1TBV Grand Rapids Human Capital Development 1158 21.6 15.0 6.6 *** 44.2 SGRD1TBV Riverside Labor Force Attachment 1678 9.0 9.8 -0.8 -8.0 SGRD1TBV Lacked high school diploma or basic skills 1012 6.3 8.7 -2.4 -27.9 SGRD1TBV Riverside Human Capital Development 1350 14.2 8.7 5.5 *** 62.8 SGRD1TBV Columbus Integrated 728 10.7 9.7 1.0 10.5 SGRD1TBV Columbus Traditional 723 12.7 9.7 3.0 30.6 SGRD1TBV Detroit 426 18.0 14.0 4.0 28.8 SGRD1TBV Oklahoma City 511 17.1 14.6 2.5 17.0 SGRD1TBV Portland 610 18.4 10.2 8.2 *** 80.1 SGRD1TBV Received a high school diploma or GED (%) Atlanta Labor Force Attachment 1890 2.1 1.2 0.9 72.8 SHSGETBV Atlanta Human Capital Development 2199 2.2 1.2 1.0 79.0 SHSGETBV Grand Rapids Labor Force Attachment 1158 2.4 4.2 -1.8 -42.2 SHSGETBV Grand Rapids Human Capital Development 1158 6.7 4.2 2.5 ** 60.3 SHSGETBV Riverside Labor Force Attachment 1678 1.3 1.6 -0.3 -20.2 SHSGETBV Lacked high school diploma or basic skills 1012 1.5 2.4 -0.9 -38.6 SHSGETBV Riverside Human Capital Development 1350 10.6 2.4 8.3 *** 349.3 SHSGETBV Columbus Integrated 728 5.1 2.9 2.1 73.0 SHSGETBV Columbus Traditional 723 6.2 2.9 3.3 ** 112.8 SHSGETBV Detroit 426 7.1 5.6 1.5 26.5 SHSGETBV Oklahoma City 511 7.8 4.3 3.4 79.6 SHSGETBV Portland 610 6.1 1.8 4.3 ** 237.4 SHSGETBV (continued) Appendix Table A.3 (continued) Program Control Difference Percentage Site and Program Group Group (Impact) Change (%) Received a trade license or certificate (%) Atlanta Labor Force Attachment 7.5 4.6 2.9 ** 63.5 STR1TBCV Atlanta Human Capital Development 11.1 4.6 6.5 *** 141.4 STR1TBCV Grand Rapids Labor Force Attachment 7.0 9.2 -2.3 -24.5 STR1TBCV Grand Rapids Human Capital Developm 14.0 9.2 4.7 *** 51.2 STR1TBCV Riverside Labor Force Attachment 7.0 7.5 -0.5 -6.4 STR1TBCV Lacked high school diploma or basic skills 5.5 6.6 -1.1 -16.5 STR1TBCV Riverside Human Capital Development 4.9 6.6 -1.8 -26.9 STR1TBCV Columbus Integrated 4.6 7.3 -2.6 -36.3 STR1TBCV Columbus Traditional 6.8 7.3 -0.5 -6.9 STR1TBCV Detroit 12.5 9.2 3.3 36.4 STR1TBCV Oklahoma City 10.6 9.7 1.0 9.9 STR1TBCV Portland 12.0 5.8 6.2 ** 108.0 STR1TBCV