NAVY SCHOOL MANAGEMENT MANUAL

CeTARS Formula
STUDENT FLOW. Average input and output of students to course
during a given period of time.
STUDENT FLOW FORMULA:
Enrolls + Grads + Non Grads = Student Flow
2
**Drop From Training Percentage (Student Flow Method)**
NON-GRADS x 100 = Drop From Training Percent
Student Flow
**Setback Percentage**
Setback x 100 = Setback percent
Student Flow
Total Average on Board (AOB)
Sum of the number of students on board in each category:
Awaiting Instruction (AI), Interruption of Instruction
(II), Awaiting Transfer (AT), Hold Medical (HM), Hold Legal
(HL), and Under Instruction (UI) for the specified time
period (month, year, etc.)
Total AOB = AI + II + HM + HL + AT + UI (man-days)
# of days in the specific time period
Not Under Instruction AOB (%) = AI + II + HM + HL + AT
Total AO
H-2
NAVEDTRA 135C