Figure 1.
TATAMS sampling frame for academic year 2014–2015
aAlternative instruction includes: Schools with a college or university charter (n=7); Disciplinary Alternative Education Program or Juvenile Justice Alternative Education Program (n=13); Boarding school (n=1); MD Anderson (n= 1); Independent district or campus charter (n = 40); Single sex (n= 6); Special needs education (n= 12); Tennis school (n= 1); Online school (n= 1).
