California Cancer Reporting System Standards, Volume III

 

Census Tract 1970/80/90

IDENTIFIERS

CCR-ID

NAACCR ID

E1013

110

DESCRIPTION

Census tract of usual residence when this tumor was first diagnosed, using 1990 census tract boundaries. Refer to the GIS Guide for CCR and Regional Registries for more detailed information.

LEVELS

Tumors

LENGTH

6

ALLOWABLE VALUES

er027 Census Tract 1970-80-90

Refer to the codes provided by the private vendor (currently Tele Atlas/GDT) that is contracted to do geocoding or the codes returned by the CCR-approved publicly available geocoding website (currently American FactFinder)." Enter 0’s for any leading or trailing blanks.

The following (not tracted or not tractable) codes are also used:

999993

Unknown street address or unknown city, but state is California

999994

PO Boxes for California residents only

999995

Neither manual nor machine tracting has been successful

999996

Not yet submitted for tracting

999997

Submitted for tracting once - unsuccessfully 

999998

California case - not machine tractable

999999

Non-California resident or unknown residence

SOURCE

Computer generate:

999999

If AD_Addr at DX--State <> CA, else

999993

If Addr at DX--No and Street = UNKNOWN or Addr at DX--City =UNKNOWN, else

999994

If Addr at DX--No and Street begins PO BOX, else

999996

If none of the above

UPDATE

As census tracts are determined via the geocoding process, add the census tract codes to the database, either manually or by computer.

Reset Census Tract 90 to 999993, 999994, 999996 or 999999 (see Source), if TU Addr at DX--No and Street, TU_Addr at DX--City, TU_Addr at DX--State, TU_Addr at DX--Postal Code, or TU_County at DX is changed. (Don't reset if only TU_County at DX was changed as a result of geocoding.)

Allow user to specify that the code should not be reset while manually changing one or more of the preceding fields.

CONSOLIDATED DATA EXTRACT

Yes

INTERFIELD EDITS

IF352 Addr at DX--State, Census Tract

IF429 Census Tract 1990, Census Block

IF430 Census Tract 1990, Census Cert

HISTORICAL CHANGES

1/05

Allowable Values edit should be 27 (was 41).

7/05

Updated Allowable Values information with current vendor information.

7/06

Removed reference to Appendix 7 (deleted) in Description. Other reference added.

2010

2010 Data Changes:  CCR name (Census Tract 90) changed to NAACCR name.