School active flag in CMS
0 = Not active
1 = Active

Lowest grade in sampled school
-1 = Pre-Kindergarten
0 = Kindergarten
1 = First Grade
2 = Second Grade
3 = Third Grade
4 = Fourth Grade
5 = Fifth Grade
6 = Sixth Grade
7 = Seventh Grade
8 = Eighth Grade
9 = Ninth Grade
10 = Tenth Grade
11 = Eleventh Grade
12 = Twelfth Grade

Highest grade in sampled school
1 = First Grade
2 = Second Grade
3 = Third Grade
4 = Fourth Grade
5 = Fifth Grade
6 = Sixth Grade
7 = Seventh Grade
8 = Eighth Grade
9 = Ninth Grade
10 = Tenth Grade
11 = Eleventh Grade
12 = Twelfth Grade

Flag for span schools
0 = Non-span
1 = Span

1 = New England (Maine, New Hamphshire, Vermont, Massachussetts, Rhode Island, Connecticut)
2 = Mid Atlantic (New York, New Jersey, Pennsylvania)
3 = East North Central (Ohio, Indiana, Illinois, Michigan, Wisconsin)
4 = West North Central (Minnesota, Iowa, Missouri, North Dakota, South Dakota, Nebraska, Kansas)
5 = South Atlantic (Delaware, Maryland, District of Columbia, Virginia, West Virginia, No
6 = East South Central (Kentucky, Tennessee, Alabama, Mississippi)
7 = West South Central (Arkansas, Louisiana, Oklahoma, Texas)
8 = Mountain (Montana, Idaho, Wyoming, Colorado, New Mexico, Arizona, Utah, Nevada)
9 = Pacific (Washington, Oregon, California, Alaska, Hawaii)

School agreement to participate status
1 = Agreed
2 = Refused
3 = Ineligible

School refusal reason - Content is objectionable to staff and/or community
0 = No
1 = Yes

School participation status
1 = Participated
2 = Did not participate
3 = Ineligible to participate

Health education respondent identification status
1 = Assigned
2 = No respondent identified
3 = Module not applicable
4 = Respondent refused
5 = School ineligible

Health education participation status
1 = Respondent participated
2 = Respondent did not participate
3 = Respondent ineligible to participate
4 = Module not applicable

Overall - Physical education participation status (at least one module was completed)
1 = Respondent participated
2 = Respondent did not participate
3 = Respondent ineligible to participate