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Latest Discussions

• How to screen easily the non significant of many factors(~200 columns) before to perform a mulitple regression.

  I have many factor (~200 columns) and one response,i have many measures.Most of this factors show colinearity between them,is there a simple way to perform a first filter of the not relevant factors?Then in the remaining i will perform a multiple regression.

  Perpignan_italy

  Discussions |

  Oct 10, 2023 5:50 AM

  2080 views | 3 replies

• SIMCA classification method: what alternative options do I have in JMP and what are the pros/cons?

  Hello, I am after a combination of guidance and education. I have recently come across SIMCA as a classification approach. I believe this is not something JMP can address at the moment so my question is, which alternative options can I explore to achieve a similar goal and what would be the advantages/disadvantages when compared to the SIMCA method?  I am currently using JMP 17 Thank you very much...

  CamillaLiscio

  Discussions |

  Oct 2, 2023 5:55 AM

  1342 views | 0 replies

• How to transform and model non-normal dataset

  Hello, I'm working with a dataset produced from a 5-variable full factorial screening with 3 center points. The raw data is heavily skewed with an exponential distribution. I've tried log, log10, square root and various box-cox transformations and can't seem to get anything even nearly approaching a normal distribution.  ConditionPatterndata11+−−+−0.592−+−−−1.63−−−+−1.784+−++−0.455+−−−−1.376−++−−0...

  sanchez_dan

  Discussions |

  Sep 26, 2023 1:36 PM

  1400 views | 1 replies

• How to stop "Processing Screening" from shuffling the row from original table

  Hi, I have a question about using process screening. I am trying to look for CPK analysis of a data sheet. When I try to use "Process screening" the rows were shuffled.   Shown below is an example:We can see the order of Kelvin followed by Continuity  But once the table is generated the test data sequence were shuffled.    Need the community help to keep the test sequence as is compared to the rod...

  Cognostar18

  Discussions |

  Sep 21, 2023 5:39 AM

  1220 views | 2 replies

• Image classification and result analysis using JMP

  Hello JMP Community,I have couple hundred images that were classified by different operators into three different groups (bad, good, and not sure). I would like to know what type of statistical analysis i should do (in JMP) on this data in order to implement the result into an image analysis program?appreciate all your help,

  AFaiz

  Discussions |

  Aug 20, 2023 6:20 AM

  1821 views | 1 replies