Table 6. Average hours per week that private school principals spent on all school-related activities and interacting with students, by affiliation: 2007–08

Average hours per week  
Affiliation All school-related activities   Interacting with students  
All private schools 53.6   19.2  
         
Catholic- Parochial 56.6   18.0  
Catholic- Diocesan 58.9   17.4  
Catholic- Private 57.3   18.2  
Baptist 51.3   21.6  
Jewish 54.8   17.9  
         
Lutheran 56.9   22.9  
Seventh-Day Adventist 53.6   30.0  
Other Religious 48.0   17.4  
Nonsectarian- Regular 59.1   20.3  
Nonsectarian- Special Emphasis 53.6   21.4  
Nonsectarian- Special Education 53.1   19.0  
SOURCE: U.S. Department of Education, National Center for Education Statistics, Schools and Staffing Survey (SASS), "Private School Principal Data File," 2007–08.