jayjeo/econometrics-phd-level-skill
Skill Claude CodeCodex
PhD-level econometrics skill distilled from a 12-lecture Korean series (수학없는 쉬운 계량경제학, 2026-03-11 to 2026-04-29). Progressive Disclosure router covering OLS mechanics & OVB, exogeneity assumption hierarchy, inference (SE/t/p/CI), multicollinearity, dummies & interactions, polynomial/log functional forms, panel data…
2 3mo ago A 201 tokens
original MIT