STATS 203 - Large Sample Theory (Spring 2025) Lecture 6: Delta method; Extreme order statistic
JSB UCLA · 73:25
The delta method (Cramér's theorem) uses a first-order Taylor expansion to turn the Central Limit Theorem into asymptotic normality for any smooth function of sample moments: if √n(X̄ₙ − μ) → N(0, Σ), then √n(g(X̄ₙ) −...