Robust design - introduction

This video provides a short introduction to robust design. Two main approaches: Crossed Array Design and Combined Array Design are briefly explained with some examples.
This video was recorded by Dr. Erik Vanhatalo, Quality technology and logistics, Luleå University of Technology (LTU), Sweden. The primary purpose of this video is to be learning material for undergraduate and graduate students following a course in design and analysis of experiments at LTU. The course book used in these courses are primarily: Montgomery, D.C. (2013). Design and Analysis of Experiments. Wiley.

[@hirahescartin771]

Thank you Sir Eric, I learned it in a very simple way. Thank you again :)

[@erikvanhatalo7]

Thanks! Glad it was of value! 👍

[@rahul8145]

It was extremely helpful sir :) Could you please help in analysis of combined array design in minitab or jmp

[@erikvanhatalo7]

Hi! Thanks for the nice comment. I am not familiar enough with JMP or Minitab to know if they have some special functionality such as for the POE - propagation of error. But it should definitely be possible to do the analysis as a combined array approach and just keep track of which variables are "noise" variables and which are design variables. Sorry that I do not know the details. Best wishes, Erik