LS variable metadata
Variable: AVDYRACC
Table: CANC
Short description: Year of first cancer (Anniversary year for any cancer).
Full description: Year when card raised at registry, either when cancer first diagnosed, patient first treated or patient first attended hospital. Mandatory from 1993.
Coding notes: Year (in full 4-digit numeric form)
Units of measurement:  
Source: Cancer registration data collected by ONS through the National Cancer Registration Scheme. Data captured from DOANNYR on the CANREG file.
Former name of variable: AVDAYRACC
Derived: N
Derivation: Not available
Date range:  
Keyword: Diagnosis
Comparable variables for other individuals:  
Comparable variables for other times:  
Restricted: N
Data type: Text
Length of field: 4
Reference 1: See LS Technical Volume (Hattersley and Creeser, 1995) page 344 (shows cancer registration abstract), page 25, pp. 97-98, pp. 104-105 (comparability of data), page 125 and pp. 138-141 (data quality).