Statistical Modeling & Regression · Non-Parametric Statistics

Nonparametric statistics: Density estimation

Public introduction · full guide in Eikos

Introduction

What this guide covers

A rigorous treatment of the theory underlying the estimation of the probability density function without a priori distributional assumptions. Asymptotic analysis, minimization of the integrated mean square error (AMISE) and optimal selection of the smoothing parameter.

Overview

Topics covered

  • Introduction
  • Non-Parametric Density Estimation
  • Motivation, Context and Theoretical Foundations
  • The Histogram as a Density Estimator
  • Exact Statistical Properties of the Histogram
  • Asymptotic Behavior and the MISE

Related concepts

Main connections

  • Calculus & differentiation
  • Variance & standard deviation
  • Linear algebra & matrices
  • Non-parametric tests
  • Mathematical expectation & moments
  • Mean & expected value

Compatible notation

Mathematical sample in LaTeX

The expression is rendered accessibly, with its LaTeX source preserved below.

P(X∈A)=∫Af(x)dxfor cualquier conjunto of Borel A∈ℬ(ℝd)
View LaTeX sourceP(X \in A) = \int_A f(x) dx \quad \text{for cualquier conjunto of Borel } A \in \mathcal{B}(\mathbb{R}^d)