Attribute Domain

Enumerated Domain 
Code Definition
Code Not applicable
Definition Not applicable
Source
Code Definition
Code <21
Definition Less than 21 students
Source
Code Definition
Code 21-50
Definition Between 21 and 50 students
Source
Code Definition
Code 51-100
Definition Between 51 and 100 students
Source
Code Definition
Code 101-300
Definition Between 101 and 300 students
Source
Code Definition
Code >300
Definition More than 300 students
Source