inequality · cohort + async
Inequality Metrics That Survive Scrutiny
A technical-but-not-math-heavy course on inequality measurement for HR and policy audiences. You will learn how to narrate percentile gaps, when to avoid Gini-only stories, and how to document data sources.
THB 13,200 · 5 weeks
Outcomes
- Pick a metric trio for a given audience
- Draft a chart footnote that states limitations
- Present a peer-reviewed inequality slide
What is included
- Percentile ratios vs. shares: storytelling rules
- Gini: strengths and blind spots
- Top-coding and sampling: disclosure checklist
- Workbook with Thailand-relevant tables
- Slide deck skeletons for leadership updates
- Office hours on chart critique
- Optional deep dive on wealth vs. income
Lead contact
Helena Costa — Labor economist specializing in distribution analytics and visualization ethics.
Questions
Optional. Core work is interpretation and communication.
We do not provide tax advice or legal interpretations of pay equity.
Publicly documented series only; we cite each release.
Participant notes
“Gini-only stories were our habit; the percentile trio exercise changed our deck structure.”