. Author manuscript; available in PMC: 2018 Jan 9.

Published in final edited form as: Cancer Causes Control. 2016 Mar 17;27(5):607–613. doi: 10.1007/s10552-016-0734-5

Table 1.

Case and neighborhood definitions, ICD-O-3 and US census tract codes

Cancer	ICD-O-3 site codes	ICD-O-3 morphology codes	US census tract codes^a
Cancer	ICD-O-3 site codes	ICD-O-3 morphology codes	1990	2000, 2010
NHL	All	9590–9597, 9670–9671, 9673, 9675, 9678–9680, 9684, 9687–9691, 9695, 9698–9702, 9705, 9708–9709, 9712, 9714–9719, 9724–9729, 9735, 9737–9738, 9811–9818, 9823, 9827, 9837
Liver	C22.0, C22.1, C23.9, C24.0–24.9	All, excluding 9050–9055 and 9590–9992	5,091.04, 5,092.01	5,091.08, 5,091.09, 5,092.01
Kidney	C64.9, C65.9	All, excluding 9050–9055 and 9590–9992

http://seer.cancer.gov and http://census.gov

For expected case counts we: [A] used the peri-censal years and the corresponding census population for the referent region of interest to obtain expected 5-year cancer counts for the period around the 1990 and 2000 US Censuses and expected 4-year cancer counts for the period around the 2010 US Census, as 2012 were not yet available (e.g., 1988–1992, 1990 Census population; 1998–2002, 2000 Census population; 2008–2011, 2010 Census population); [B] divided by the number of peri-censal years to get an expected annual rate for the referent region (e.g., divided by 5, divided by 5, divided by 4); and [C] multiplied this expected annual rate for the referent region by the number of years to which these rates were applied (e.g., multiplied by 5, multiplied by 10, multiplied by 6)