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Latest Discussions

• List not evaluating in Set Property - why?

  The following works  for the data table "allData"Data Table( "allData" ):sTest << Set Property( "Value Order", {Custom Order({"IP1", "IP2", "IP3", "IP4", "IP5", "IP6"}), Common Order( 0 )} );but the following does not- where am I going wrong?myList = {"IP1", "IP2", "IP3", "IP4", "IP5", "IP6"}; Data Table( "allData" ):sTest << Set Property( "Value Order", {Custom Order(myList), Common Order( ...

  Neo

  Discussions |

  Jun 6, 2023 8:38 AM

  1055 views | 1 replies

• DoE using principal components as variables

  Hi,I have working on an optimisation problem and have performed some PCA on the dataset.  The top seven principal components explain about 80% of the variance.  I was hoping to plan a DoE using these top seven principal components as variables.  However, a colleague has indicated that this is rubbish as the later principal components explain comparatively little variance versus the earlier ones an...

  kjwx109

  Discussions |

  Jun 6, 2023 3:03 AM

  2763 views | 4 replies

• Definitive screening design in the platform "Easy DoE"

  Hello, I am using JMP 17 and the new "Easy DoE" platform. If i'm using "Easy DoE" and a Definitive screening design option, the model will be fitted differently than the "Fit Definitive Screening" method, right? If so, in such cases where Definitive screening is suitable, is using the Definitive Screening design platform and the unique model fit (and not "Easy Doe") recommended?   

  O_B

  Discussions |

  Jun 5, 2023 1:14 PM

  1642 views | 4 replies

• Multi-grouping GRR analysis JMP equations/statistics with bayesian estimate

  Hi,I am trying to reproduce the GRR results in which there is more variance subgroups beyond just operator, and sample variance. e.g subgroup3,subgroup4. With the default 2group operator/sample variance using anova crossed GR&R, i was able to reproduce the results using the anova method following the explanation. https://sixsigmastudyguide.com/repeatability-and-reproducibility-rr/ I noticed a mess...

  JMP_newuser

  Discussions |

  Jun 5, 2023 1:00 PM

  1153 views | 1 replies

• Difference between "least square" and "generelized linear method" in the fit model

   Hello Community, There is something that I have not understood between the difference of the results I get when analyzing a small dataset by using fit model with “standard least squares” and then using the Box Cox transformation menu to do a log transformation (λ = 0) versus using the same “fit model” but this time with “generalized linear model”  with distribution “Normal” and link function “log...

  Julianveda

  Discussions |

  Jun 5, 2023 2:55 AM

  7623 views | 11 replies