project proposal water quality test two anova experiment doe engineering course

SO I AM GOING TO DO A COMPARISON BETWEEN COUPLE BRANDS AND WHAT ARE THE VARIABLES THAT CAN BE IDENTIFIED THAT THIS WATER IS BETTER BY COMPARING ALL THE FACTORS THAT PLAYS A ROLE IN WATER QUALITY. EVEN THOUGH, I AM ABLE TO WRITE THE PROPOSAL BUT I WOULD LIKE TO HAVE SOME IDEAS TO START WITH FROM EXPERTS IN TWO ANOVA TEST. THE REQUIREMENT FOR THE PROPOSAL IS

Project Overview – Your project assignment is to design and implement a design of experiments statistical analysis for a real world problem,The expectation is that this experiment will include the task of collecting data, and then performing analysis to determine the best available way to run the process. You may use data collected for projects in other courses, but only with the written approval of the instructors for both courses.
An important part of the learning process is designing a system to collect data and then performing the actual collection. For this reason, use of publicly available historical data is not permitted for this assignmen
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Must clearly identify the problem that is being solved or opportunity that will be better understood through completion of the project.
Define the data collection plan and corresponding initial design for the experiment.
State a list of tasks that will be undertaken to complete the project. (project plan)

THANK YOU!