The U.S. Census Bureau has determined the specific files within the redistricting data release that will not be altered for privacy purposes. Or in other words, which files will have 100% true totals. They are Total state population, total housing units by census block, and group facilities by census block. For more on the Bureau's disclosure avoidance (differential privacy) program, click here. Read the entire announcement below for additional details. Invariants Set for 2020 Census Data ProductsOn November 24th, the Census Bureau’s Data Stewardship Executive Policy Committee (DSEP) finalized the list of “invariants” for the first set of 2020 Census…