Sentence examples for tract code from inspiring English sources

Remaining births reported with a valid 1990 census tract were assigned that tract code.

As a proxy for neighborhood of residence, we assigned births reported with a valid 2000 census tract to that tract code.

These data have been used to study issues related to the social structure and physical environment in small neighborhoods, identified by their zip code or census tract code.

If neither a valid 2000 tract code nor a valid 1990 tract code was reported on the birth record, then a ZIP Code matching a valid census 2000 ZIP Code Tabulation Area (ZCTA) was used as the relevant geocode for the birth.

Air pollution concentrations were linked to nurses' residential locations at the time of the birth of their child through census tract codes (Neighborhood Change Database 2013).

The following ICD-7 codes were grouped: 'upper aerodigestive tract' cancer codes 161 (larynx) and 140 148 (lip, mouth, pharynx), except for code 142 (salivary glands), 'lymphoma' codes 200, 202 (non-Hodgkin lymphoma), 201 (Hodgkin's disease) and 'leukemia' codes 204 207 (leukemias), 208 (polycytemia vera) and 209 (myelofibrosis).

In other works, there were few performance differences observed for larger aggregation comparisons such as block group, census tract, zip code, and town [5], [6].

This detrimental relationship was statistically significant at the Census tract, ZIP code and 1 km buffer levels, but not the Census block group level.

Food outlets were classified into the categories of large grocery stores, convenience stores, limited-service restaurants and full-service restaurants, and measured at four neighbourhood geographic scales: Census block group, Census tract, ZIP code and a 1 km buffer around the resident's house.

The following ICD-7 codes were grouped: 'upper aero digestive tract' cancer codes 161 (larynx) and 140 148 (lip, mouth, and pharynx), except for code 142 (salivary glands), 'non-Hodgkin lymphoma' codes 200 and 202, and 'leukaemia' codes 204 207 (leukaemia), 208 (polycytemia vera) and 209 (myelofibrosis).

Pneumonia codes were a subset of lower respiratory tract infection codes.