DOE (design of experiments) in Minitab 16

N

Nermal

#1
Hi,

Im planning to carry out a screening DOE, with 2 factors and 7 levels. with this part im fine.

Where i get a little confused is when there is more than 1 response. In my case the will be 4. different dimensions on the product. Can a DOE have more than response?

any help would be great
 
Elsmar Forum Sponsor

Miner

Forum Moderator
Staff member
Admin
#2
Here's your avatar...

Yes, a DOE can have more than one response. You simply analyze each response separately.

Why are you running a screening modeling design with 7 levels? Are these categorical variables or continuous? If continuous, I would recommend a response surface design instead.
 

Attachments

N

Nermal

#3
Thank you :)

sorry that had a slight typing error, 7 factors and 2 levels.

hoping the screening DOE can rule out thr non factors.

The data is all continuous.

hopefully it makes more sense now
 

Statistical Steven

Statistician
Staff member
Super Moderator
#4
The problem is not analyzing the data, it is interpreting the analysis. As Miner commented, you will have 4 separate analysis, but I will go out on a limb and say that different factors will be significant for different responses. This is the hard part. What do you do when Factor A is significant for Response 1 and Factor B is significant for Response 2 but not Response 1? My advice, before you analyze the data, rank your responses so you can decide which response has more weight when you need to decide what is the best approach for your process.
 
N

Nermal

#5
Thank you Steven.
what you say is what I though different responses will possibly have different significant factors.
So your solution is great. Give each response a weight before the doe is carried out.

I was thinking along the lines of giving the factors weights based on the Pareto for each response. But that could mean a response which isn't as important as another clouding the results.

Thanks for your responses
 
N

Nermal

#7
We will be using Minitab 16, which has a response optimizer too. not sure how different it is in Minitab 17.

Thanks for the link will have a little study today. We have used them in the past, with out understanding it fully. Plus this DOE is a little more complex than our usual 2 level 2 factor. After the screening DOE I will select the 3 most significant factors and carry out a full 2 level DOE on them.
 
Thread starter Similar threads Forum Replies Date
J DoE (Design of Experiments) - Multiple responses with different factors Using Minitab Software 2
K Power point training slides on DOE (Design of Experiments) Wanted Training - Internal, External, Online and Distance Learning 2
P When can we apply DOE (Design of Experiments)? Six Sigma 8
P Cyclic Effect Factoring in DOE (Design of Experiments) Quality Tools, Improvement and Analysis 1
J How to Estimate the Number of Replicates on a DOE (Design of Experiments) Six Sigma 5
K Minitab Lack-of-Fit Test in DOE (Design of Experiments) Using Minitab Software 4
M Taguchi L4 Orthogonal Array Design of Experiments (DOE) in an Excel spreadsheet Excel .xls Spreadsheet Templates and Tools 3
V Linking the FMEA Causes & Action Plan with DOE Experiments or Experimentation Design FMEA and Control Plans 1
B Taguchi DOE (Design of Experiments) example using Minitab Using Minitab Software 3
C 3 Factor DOE (Design of Experiments) Template Document Control Systems, Procedures, Forms and Templates 0
L DOE (Design of Experiments) suggestions Using Minitab Software 7
L DOE (Design of Experiments) - Analyse Variation with Minitab Using Minitab Software 5
E 5^2 DOE (Design of Experiments) with 3 Replications, 5 Levels 2 Factors Statistical Analysis Tools, Techniques and SPC 6
M DOE (Design of Experiments) for 3 Variables, Many Levels Quality Tools, Improvement and Analysis 2
J DOE (Design of Experiments) Dependent Factors Using Minitab Software 1
C DOE (Design of Experiments) with 'Uncontrollable' Factors Using Minitab Software 5
Q DOE (Design of Experiments) for Accounting - New to Minitab need help Using Minitab Software 5
M DOE (Design of Experiments) - CQE Primer question Professional Certifications and Degrees 4
C Training courses for DOE (Design of Experiments) Training - Internal, External, Online and Distance Learning 3
P Taguchi method using Minitab - DOE (Design of Experiments) Help Quality Tools, Improvement and Analysis 7
S Sample Size Attribute DOE (Design of Experiments) Six Sigma 9
M Excel files for DOE (Design of Experiments) Excel .xls Spreadsheet Templates and Tools 6
T Minitab - Mixture DOE (Design of Experiments) - Sandability of a Gelcoat Using Minitab Software 5
R Custom DOE (Design of Experiments) Analysis in JMP Quality Tools, Improvement and Analysis 11
P Need help on DOE (Design of Experiments) - EPS molding process Quality Assurance and Compliance Software Tools and Solutions 2
A Good books on DOE (Design of Experiments) - Recommendations wanted Book, Video, Blog and Web Site Reviews and Recommendations 3
T Design of Experiments - DOE with Centre Point Using Minitab Software 7
Q Design of Experiments Using Subgroup Data - Conducting a 2^3 factorial DoE Quality Tools, Improvement and Analysis 6
T Screening DOE (Design of Experiments) with qualitative response Quality Tools, Improvement and Analysis 23
A The basics of DOE (Design of Experiments) & Validation Statistical Analysis Tools, Techniques and SPC 4
M Design of Experiments (DOE) - Help with homework problem Quality Tools, Improvement and Analysis 5
M DOE (Design of Experiments) with 3 factors with levels of 3,3 and 5 Quality Tools, Improvement and Analysis 3
P What if DOE (Design of Experiments) is not possible? Six Sigma 16
J DOE (Design of Experiments) for ultrasonically welding plastic lids Quality Tools, Improvement and Analysis 15
C Shainin and DOE (Design of Experiments) Information Misc. Quality Assurance and Business Systems Related Topics 2
A DOE - Design of Experiments? What does that mean? Quality Tools, Improvement and Analysis 5
P DOE (Design of Experiments) or Hypothesis test? Applicability and use of each? Six Sigma 6
T DOE (Design of Experiments) for Powder Coating Thickness Six Sigma 9
Tim Folkerts Do you DOE? Use of "Design of Experiments" Quality Tools, Improvement and Analysis 35
F DOE (Design of Experiments) Help: Montgomery's Industrial Engineering book Statistical Analysis Tools, Techniques and SPC 10
A Shainin vs. Fisher vs. Taguchi DOE (Design of Experiments) Statistical Analysis Quality Tools, Improvement and Analysis 10
A DOE - Design of Experiments - Shainin Design and Development of Products and Processes 7
C Seeking Help: Design of Experiments - DOE Statistical Analysis Tools, Techniques and SPC 4
J Selecting factors for screening DoE design Statistical Analysis Tools, Techniques and SPC 8
D Minitab - Design combinations (DOE) Using Minitab Software 4
P Help Setting Up and Analyzing 3 Factor 2 Level Full Factorial Design for DOE Using Minitab Software 3
B Analyze 'Factorial Design' or 'Variability' - Difference when used for DOE Analysis? Using Minitab Software 1
R To Find Out Second Order Model from First Order Factorial Design (DOE) Using Minitab Software 9
B Validation of DoE (Design of Experiements) Model - Minitab 15 Using Minitab Software 3
C DoE and ANOVA - 4 factor and 3 levels Taguchi design with 2 replicates Using Minitab Software 14

Similar threads

Top Bottom