bootstrap residuals after using fitlm

조회 수: 3 (최근 30일)

Alexis Villacis 2018년 12월 17일

Hello community,

I want to bootstrap the residuals of a simple OLS regression, i.e. generate 1000 draws of my residuals. I am using fitlm and my code is:

OLS=fitlm(x,Y)

res=OLS.Residuals.Raw;

resboot = bootstrp(1000,[],res)

But when I run this, my resboot matrix is empty.

What am I doing wrong? I just want to obatain a 1000 different draws of my residuals with replacement

Help Center 및 File Exchange에서 Get Started with Statistics and Machine Learning Toolbox에 대해 자세히 알아보기

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by