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Details about Hao Ma

Access statistics for papers by Hao Ma.

Last updated 2026-09-05. Update your information in the RePEc Author Service.

Short-id: pma3664

Jump to Software Items

Software Items

2026

  1. NESTPRESERVE: Stata module to preserve, inspect, and restore multiple nested dataset states
    Statistical Software Components, Boston College Department of Economics Downloads
  2. RECODE12: Stata module to standardize numeric 1/2 variables and corresponding two-category string variables as labeled 0/1 indicators
    Statistical Software Components, Boston College Department of Economics Downloads
  3. VARORDER: Stata module for automatic semantic temporal ordering of variables in wide-format Stata datasets
    Statistical Software Components, Boston College Department of Economics Downloads
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