---
title: "Resampling method"
author: "Armando Teixeira-Pinto"
date: "2022-08-01T05:07:08Z"
link: "https://bookdown.org/content/68ffa8db-a8cf-468c-94cd-e0ff75ad9f33/"
length_weight: "3.3%"
pinned: false
---

Resampling method [...] This module will cover bootstrap and cross-validation. These are two
important techniques that are useful to study sample variability, evaluate
model performance and choosing tuning parameters in many of the methods
covered in this unit. We will switch the order presented in the book Introduction to Statistical
Learning and start with bootstrap and then proceed to cross-validation. By the end of this module you should be able to: The file bmd.csv
contains 169 records of bone densitometries (measurement of
bone mineral density). The following variables were collected: The ...
