***Public and Private School Principle in the United States: A Statistical Profile, 1987-88 to 1993-94*****Table B13.-Standard errors for Table A13:  Percentage of public and private school            principals participating in training or development programs, by region,            community type, school level, sex, and race-ethnicity:  1987-88, 1990-91,            and 1993-94**------------------------------------------------------------------------------------------------------------------------------------------------------------                                                                                 Training or development program                                   -------------------------------------------------------------------------------------------------------------------------                                            Program for               Training in evaluation               Training in                   Administrative                                         aspiring principals              and supervision              management techniques               internship                                   -----------------------------   -----------------------------   -----------------------------   -------------------------   Principal/school characteristics    1987-88   1990-91   1993-94     1987-88   1990-91   1993-94     1987-88   1990-91   1993-94     1987-88 1990-91 1993-94------------------------------------------------------------------------------------------------------------------------------------------------------------PUBLIC Total                               (a)       0.69      0.56        0.36      0.44      0.46        0.57      0.60      0.57         0.58    0.74    0.74 Sex  Male                               (a)       0.81      0.74        0.42      0.47      0.60        0.62      0.59      0.66         0.62    0.85     0.9  Female                             (a)       1.55      1.15        0.80      1.18      0.87        1.12      1.29      1.15         1.16    1.12    1.15 Race-ethnicity  American Indian/Alaska Native      (a)       7.06      5.52        3.30      3.24      4.75        5.90      6.35      3.03         6.73     6.7    5.77  Asian/Pacific Islander             (a)       8.02      7.38        4.56      2.32      2.08        4.48      5.16      7.74         7.59    9.66    9.08  Black non-Hispanic                 (a)       2.37      2.16        1.29      1.47      1.56        1.46      1.89      1.94         2.11    2.64    2.31  White non-Hispanic                 (a)       0.72      0.67        0.38      0.50      0.54        0.60      0.62      0.62         0.55    0.74    0.85  Hispanic                           (a)       4.28      4.31        2.07      2.35      2.11        3.77      3.31      3.56         4.14    4.28    4.21 Total minority                      (a)       2.25      1.96        0.97      1.12      1.19        1.31      1.46      1.47         1.91    1.92    2.05 Community type  Central city                       (a)       1.68      1.43        0.82      0.95      0.79        1.14      1.21      1.10         1.42    1.52    1.48  Urban fringe/large town            (a)       1.54      1.25        0.65      1.24      0.94        1.00      1.80      1.18         0.93    1.54    1.15  Rural/small town                   (a)       1.01      0.80        0.60      0.68      0.71        0.86      0.86      0.83         0.83     1.1    1.04 School level  Elementary                         (a)       0.92      0.72        0.45      0.61      0.57        0.77      0.81      0.79         0.74    0.94       1  Secondary                          (a)       1.01      0.86        0.62      0.60      0.72        0.87      0.86      0.76         0.91    1.01     0.8  Combined                           (a)       1.94      2.99        1.60      1.15      1.26        1.75      1.66      1.85         1.96    2.83    3.02------------------------------------------------------------------------------------------------------------------------------------------------------------         See footnotes at end of tables.**Table B13.-Standard errors for Table A13:  Percentage of public and private school            principals participating in training or development programs, by region,            community type, school level, sex, and race-ethnicity:  1987-88, 1990-91,            and 1993-94(continued)**------------------------------------------------------------------------------------------------------------------------------------------------------------                                                                                 Training or development program                                   -------------------------------------------------------------------------------------------------------------------------                                            Program for               Training in evaluation               Training in                   Administrative                                         aspiring principals              and supervision              management techniques               internship                                   -----------------------------   -----------------------------   -----------------------------   -------------------------   Principal/school characteristics    1987-88   1990-91   1993-94     1987-88   1990-91   1993-94     1987-88   1990-91   1993-94     1987-88 1990-91 1993-94------------------------------------------------------------------------------------------------------------------------------------------------------------PRIVATE Total                               (a)       1.29      1.19        1.51      1.48      1.17        1.58      1.38      0.98         1.13    1.09    1.02 Sex  Male                               (a)       1.92      1.80        2.18      2.56      1.48        1.91      2.40      1.51         1.38    1.38    1.25  Female                             (a)       1.49      1.57        1.88      1.65      1.70        2.44      1.95      1.38          1.7    1.49    1.41 Race-ethnicity  American Indian/Alaska Native      (a)      19.58     15.24       20.96     19.39     13.31       22.38     20.68     13.31        12.79   20.63   17.91  Asian/Pacific Islander             (a)      10.66     15.00       10.65     16.45     12.82        9.33     16.59     10.45        13.79       0   12.96  Black non-Hispanic                 (a)       9.21      5.65        7.16      8.34      5.82        7.56      9.56      4.73         6.06    9.46    5.69  White non-Hispanic                 (a)       1.27      1.27        1.45      1.50      1.20        1.66      1.42      1.13         1.19     1.1       1  Hispanic                           (a)       6.78      8.21       14.54      5.67      7.61        9.80      6.56      5.45         8.45    7.93    6.98 Total minority                      (a)       5.19      4.33        7.63      4.89      4.37        4.59      5.83      3.58         4.52    5.36    4.36 Community type  Central city                       (a)       1.74      1.48        1.94      1.80      1.56        2.43      2.10      1.52         1.59    1.67    1.72  Urban fringe/large town            (a)       1.95      2.17        1.93      1.99      2.23        2.01      1.90      2.15          2.1    1.71     1.7  Rural/small town                   (a)       2.63      2.21        3.02      3.69      2.62        3.52      3.40      2.60         2.56    2.03    1.82 School level  Elementary                         (a)       1.46      1.64        1.70      1.75      1.79        1.96      1.88      1.60         1.58    1.48    1.24  Secondary                          (a)       2.88      2.78        5.36      3.68      2.23        4.19      3.55      2.26         3.98    2.25    1.93  Combined                           (a)       2.38      2.55        3.42      3.53      2.27        2.37     2.48/      2.77         1.91    2.16    1.43------------------------------------------------------------------------------------------------------------------------------------------------------------           (a) Item not included on SASS instrument that year.SOURCE:  U.S. Department of Education, National Center for Education Statistics, Schools and Staffing Survey: 1987-88 (School Administrator and Public and Private School Questionnaires), 1990-91 (Public and Private School Administrator and School Questionnaires), and 1993-94 (Public and Private School Principal and School Questionnaires).