Data manipulation within the US Federal Government. July 03, 2025
Intro from BlueSky post:
New study finds that, of those sampled, 49% of federal datasets were altered since January 2025, and the vast majority of those alterations were neither explained nor documented.
A US Department of Veterans Affairs dataset compiling veteran health-care use in 2021 was quietly amended on March 5, 2025.
...Data manipulation by the US Government, particularly when hidden, is a crisis—it makes crucial datasets untrustworthy and unusable. If the US Government secretly changes datasets for political reasons, researchers relying on the data might erroneously recommend ineffective or counterproductive interventions.
https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(25)01249-8/fulltext