Conjoint Analysis - Minitab 18

[RCd2018]

Hello,

I have 10 machines that i going to fit in some criteria. After this, will use conjoint analysis to discovery the best option for specific situation.

So...

I have 5 factors with 3 levels, so i have too much options. How to reduce this using Taguchi Method using Minitab?

And shouldn't be 5^3 -> 125 options not 3x3x3 -> only 27 options? Why i can't use this option on Minitab 18?

 

[Miner]

You did set the design up correctly. A Taguchi design is a special type of fractional factorial design. You are not running all possible 3^5 combinations.

Is the problem that you are limited to 10 experiments (machines)?

 

[RCd2018]

Thanks! You are right!
My mistake...