NIBRS Age

 

The NIBRS Age field is used to capture the age of an offender, arrestee or victim when the NIBRS Victim Type code is "I" (Individual). It is also used to capture the age of an arrestee. The NIBRS Age codes used in CrimeStar are those referenced by the published FBI NIBRS specifications and are not modifiable by the user. Acceptable values for this field are as follows:

 

NN = Under 24 Hours (neonate) *

NB = 1-6 Days Old *

BB = 7-364 Days Old *

 

01 through 98 (exact age in years)

99 = Over 98 Years Old

00 = Unknown

 

* These codes (NN,NB,BB) are not used when referencing Arrestees