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• DOE with Design and Noise Factors Montgomery 12.2 walk through

  Does anyone know how I could do something similar to what Montgomery describes in 12.2 using JMP? (see attachment) Experiment Objective: Determine design robustness to noise factors. The desired output would be factor level setting recommendations to design teams that aren't versed in statistics. Essentially looking for plateaus in the response surface. But not design factor plateaus. Areas where ...

  awelsh

  Discussions |

  Nov 12, 2025 1:29 AM

  741 views | 5 replies

• Random effect mixed model

  Hello, I am building a DoE model. However, I see that the R2 for my model fit is not good. This could be due to the analytical sequence of sample measurement affecting the measured data. I added 'Analytical sequence- Series' as a random effect factor in the model. I see that the % from this factor is quite high in the model. In other models, they are lower. At what value should we start considerin...

  Coverbird30

  Discussions |

  Nov 11, 2025 6:48 AM

  437 views | 4 replies

• DSD with categorial Factor

  Hello Everyone, I am a masters student currently finishing my thesis. The objective of the thesis is to increase vertical axis wind turbine efficiency by adding winglets and optimizing the winglets design parameters to maximize efficiency (using DOE). The design parameters of these winglets consist of 7 continuous parameters, and 1 categorial parameter (2-level). I am lost on how to proceed after ...

  Mohnasre

  Discussions |

  Nov 9, 2025 8:21 PM

  1098 views | 13 replies

• Best design for device delivery component testing?

  Hi,
  I've been asked to support a device delivery component design project. The goal is to demonstrate that multiple types and multiple lots of three components—syringes, tubing, and stopcocks—consistently yield endotoxin results within our specification. Since testing is expensive, we're trying to minimize the number of runs while still generating data that would be acceptable to the agency.
  I initi...

  Hartebeest8

  Discussions |

  Nov 7, 2025 1:13 PM

  291 views | 2 replies

• Custom Split Plot Design Replicates

  Hi everyone — I’m planning BioLector (a 48 well bioreactor platform) runs and need advice on implementing my design in JMP. I should note up-front that biological triplicates are applied at the subplot (treatment) level (i.e., three biological replicate wells/runs for each unique combination of the subplot factors A–D within a whole-plot temperature setting). Experiment context (what I want to do)...

  BenoitM

  Discussions |

  Nov 6, 2025 8:30 AM

  1202 views | 14 replies