Data collection standards Geography Guidelines for the collection of data on geography Reference guide: Standards for the collection of data on geography Housing insecurity and homelessness Guidelines for the collection of data on housing insecurity and homelessness Reference guide: Standards for the collection of data on housing insecurity and homelessness Language Guidelines for the collection of data on language Reference guide: Standards for the collection of data on language Race and ethnicity Revised guidelines for the collection of data on race and ethnicity Reference guide: Revised standards for the collection of data on race and ethnicity Disability status Interim guidelines for the collection of data on disability and call to action Reference guide: Interim standards for the collection of data on disability status
