Issues

• docs/examples.md still says MicroDataFrame.cov() and .corr() are unweighted

  PolicyEngine/microdf#335 · Filter by author MaxGhenis opened on Sep 22, 2026
  

• Poverty gap docstrings overclaim FGT indices, and the poverty estimators have no tests

  PolicyEngine/microdf#334 · Filter by author MaxGhenis opened on Sep 22, 2026
  

• Fail closed: aggregation and construction paths that silently return unweighted results

  bug
  PolicyEngine/microdf#333 · Filter by author MaxGhenis opened on Sep 22, 2026
  

• Plan: submit microdf to the Journal of Open Source Software

  PolicyEngine/microdf#314 · Filter by author vahid-ahmadi opened on Aug 31, 2026

• groupby().agg() silently ignores weights, producing incorrect results

  PolicyEngine/microdf#264 · Filter by author baogorek opened on Nov 11, 2025
  2

• Example of the MicroSeries.rank function

  PolicyEngine/microdf#223 · Filter by author jdebacker opened on Aug 12, 2021

• Add optional description property to MicroSeries

  PolicyEngine/microdf#216 · Filter by author nikhilwoodruff opened on Mar 28, 2021

• Use common sample MicroDataFrames across tests

  PolicyEngine/microdf#203 · Filter by author MaxGhenis opened on Mar 3, 2021

• Add ability to name weights

  PolicyEngine/microdf#200 · Filter by author MaxGhenis opened on Mar 1, 2021

• Arg to aggregation functions to calculate unweighted

  PolicyEngine/microdf#175 · Filter by author MaxGhenis opened on Feb 11, 2021

• Warn if two MicroSeries are added or compared with different weights

  PolicyEngine/microdf#170 · Filter by author MaxGhenis opened on Feb 8, 2021