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November 2025 monthly data are now available via IPUMS CPS. Note that October data were not collected during the U.S. federal government shutdown.
SPMEQSCALE_19RYALT
SPM unit's equivalence scale (2019 SPM reference year)

Codes

SPMEQSCALE_19RYALT is a 6-digit floating point variable.

Description

SPMEQSCALE_19RYALT is the equivalence scale used to adjust the Supplemental Poverty Measure (SPM) threshold to reflect the needs of the SPM family unit, based on the number of adults and children in the family. For two-adult, two-child families, SPMEQSCALE_19RYALT is set to 1.

This variable is an alternative version of SPMEQSCALE that was re-released for the 2020 ASEC which reflects methodological changes first introduced with the 2021 CPS ASEC sample. For more information, see our documentation on the re-release of the 2019 SPM research file in the 2020 ASEC that describes methodological improvements that impact SPM resource and threshold variables. The SPM reference year is the calendar year to which the income, taxes, transfers, expenses, and poverty thresholds apply.

For more information on the calculation of the SPM equivalence scale, see the Census Bureau's "The Research Supplemental Poverty Measure" report.

Comparability

This variable is comparable over time.

Universe

  • 2020: All persons.

Availability

Years Jan Feb ASEC Apr May Jun Jul Aug Sep Oct Nov Dec
2020 - - X - - - - - - - - -

Flags

This variable has no flags.

Unharmonized Variables

No variables available