5.
cl
Distribution of valid cohort
badge readings
Numbersof valid cohort badges
(sample size)
by likely activities,
exposures
Clustered (or bimodal)
Large
All or nearly all
Percentage of crew represented
by valid cohort badges
Moderate spread
Modest
1/2 to 2/3
Widely spread
Very few
Less than 1/2
Very large (e.g.,
8, 10, 10, 18, 31)
Somevariation
Fairly uniform
Variations of numbers in each
cohort
ality
(e.g., alphabetical)
have had common-
toward commonality
No apparent effort
cohort unlikely to
Lo
Some members of
Implies high degree of
QUALITY
Medium
COHORT
commonality of duties,
activities, location
General composition of enlisted
rating groups in each cohort
CRITERIA
Table 6.1. Evaluation of cohort badging of a given unit for a given badging period.