Canadian Housing Statistics Program (CHSP) – Record linkage results per province and territory, 2024Tablenote 1

Record linkage results per province and territory - 2024
Province/TerritoryLinkageLinkage RateTablenote 2False Discovery RateTablenote 3Tablenote 5False Negative error RateTablenote 4Tablenote 5
%
Prince Edward IslandCensus (persons)86.3%<2.0%<2.0%
Tax & Social Insurance Registry (persons)95.3%<1.5%<2.5%
Business Register (businesses and governments)94.6%<0.5%<0.5%
Newfoundland and LabradorCensus (persons)86.7%<2.5%<2.0%
Tax & Social Insurance Registry (persons)95.3%<3.0%<2.5%
Business Register (businesses and governments)96.9%<1.0%<2.0%
Nova ScotiaCensus (persons)88.2%<2.0%<1.0%
Tax & Social Insurance Registry (persons)96.1%<1.5%<1.0%
Business Register (businesses and governments)96.7%<0.5%< 2.0%
New BrunswickCensus (persons)88.0%<2.5%<1.5%
Tax & Social Insurance Registry (persons)96.6%<3.5%<1.5%
Business Register (businesses and governments)97.6%<1.0%<1.5%
OntarioCensus (persons)93.1%< 0.5%< 0.5%
Tax & Social Insurance Registry (persons)98.9%< 0.5%< 0.5%
Business Register (businesses and governments)98.8%< 1.0%<1.0%
ManitobaCensus (persons)92.4%<1.0%<2.0%
Tax & Social Insurance Registry (persons)98.1%<1.0%<2.0%
Business Register (businesses and governments)97.3%<1.0%<0.5%
AlbertaCensus (persons)89.2%<1.0%<3.0%
Tax & Social Insurance Registry (persons)95.9%<1.5%<4.0%
Business Register (businesses and governments)99.0%<0.5%<2.5%
British ColumbiaCensus (persons)90.6%< 1.5%<1.0%
Tax & Social Insurance Registry (persons)97.1%< 1.5%<1.5%
Business Register (businesses and governments)98.9%<0.5%<1.0%
YukonCensus (persons)82.6%<2.5%<2.0%
Tax & Social Insurance Registry (persons)92.2%<2.5%<1.0%
Business Register (businesses and governments)98.9%<0.5%<1.0%
Northwest Territories
 
Census (persons)92.3%<0.5%<0.5%
Tax & Social Insurance Registry (persons)98.3%<0.5%<1.0%
Business Register (businesses and governments)97.4%<0.5%<0.5%
NunavutCensus (persons)66.5%<3.0%<1.5%
Tax & Social Insurance Registry (persons)92.4%<1.5%<1.5%
Business Register (businesses and governments)99.7%<0.5%<0.5%

Tablenote 1

Canadian Housing Statistics Program (CHSP) – Record linkage results per province and territory, 2023.

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Tablenote 2

Linkage Rate: The linkage rate is calculated as the percentage of owner records with accepted links to the database shown. While it is not a data quality indicator alone, in addition to the FDR and the false negative error rate (FNR) it provides a complete picture of the overall linkage quality. Linkage rates increased in most provinces and territories in 2024 compared to the previous year due to the improvements in the methodology.

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Tablenote 3

False Discovery Rate (FDR): The FDR is calculated as the percentage of records with false links among records with accepted links (i.e., a record with a false link is a record that was linked incorrectly).

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Tablenote 4

False Negative error Rate (FNR): The FNR is calculated as the percentage of records with true links among those that were not found in the linkage process (i.e., records that were not linked when they should have been).

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Tablenote 5

The FDR and FNR rates were derived based on quality assessments of previous reference years.

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