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Latest Discussions

• How to make Dynamic Process Screening & Manage Spec Limits

  Hello Everyone,  I am trying to build a dynamic work flow that will allow me to always save my spec limits using the manage spec limits and then using the process screening option. This work flow will have a different amount of columns each week. I tried to include all of the column names in and it worked until the next week where one or more of those columns are not there in the data table and it...

  rmthomas

  Discussions |

  Aug 25, 2021 12:56 PM

  1139 views | 1 replies

• predcition formula into excel

  Hello, I want to use a predcition formula form a least square prediction model generated in JMPpro to be saved in and excel database so that non-JMP users would able to use the prediction formula. It seems that I can save the formula in several formats but not in excel format. Any suggestion? regards Lu

  Lu

  Discussions |

  Aug 23, 2021 3:57 AM

  1303 views | 2 replies

• If a column contains "%"--> how can I use this type for a formula? i.e. if states "%" do formula, otherwise use a number from another column?

  I'm struggling. I have a column which contains either %, /nl or 10^9 as a outcome. the linked numbers in another column have to be converted depending on these expressions. How should I use the column properties and which comparison or expression in the formula should I use? Most use a numerical part for this, but I need now the characters. if --> % than calculate number *100, if not do xxx

  Hester

  Discussions |

  Aug 16, 2021 3:32 AM

  874 views | 1 replies

• kNN (k Nearest Neighbors) Displays Different Fit Statistics in JMP Pro v16

  A heads-up to those of you hoping to use kNN in JMP v16 with cross-validation... The Word attachment indicates that, for k = 3: Training R2Validation R22nd exhibit0.928390.908743rd exhibit0.97060.9086 The validation R2s are close, but not identical. Although this is minor, the difference in the training R2s is not: 0.93 vs 0.97. Documentation about this issue is not available, although there is me...

  MAS

  Discussions |

  Aug 11, 2021 4:02 PM

  2035 views | 1 replies

• Using XGBoost Model to Predict on a hold-out test set

  I am using JMP 16. I installed the XGBoost addin. I developed a xgbbost model using this. I saved the model in the data table using 'Save Prediction formulae'.  Now, I have a separate hold-out test set on which I want to run the formulae to get the prediction.  If I click the formulae (see attached figure), I found that the formulae depend on the training and validation set, which seems odd to me....

  sukrit2020

  Discussions |

  Jul 27, 2021 1:51 PM

  8378 views | 12 replies