Private Schools in the United States: A Statistical Profile, 1993-94 / Table A3.8
Table A3.8: Standard errors for percentage of principals in different age ranges, by affiliation: 1993-94
(") Too few cases for a reliable estimate.
SOURCE: U.S. Department of Education, , Schools and Staffing Survey: 1993-94.
Table A3.7
Table A3.9
