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Latest Discussions

• How can I "autoscale" functional / spectroscopic data?

  Hello,I have some Raman spectroscopy data, i.e. continous data (x: wavenumer, y: intensity) that I would like to analyse in JMP.I am interested in how...

  Coffeelover

  Discussions |

  May 3, 2024 1:14 AM

  1355 views | 4 replies

• script to subset selected rows

  Hi, I have the following script: I Want to select some rows and subset them. selection finds 369 rows, but subset only 140 rows. Does someone have any...

  Ohad_s

  Discussions |

  May 2, 2024 1:58 PM

  765 views | 2 replies

• How to calculate the Discrimination Index of a PCA?

  I need to calculate the Discrimination index of my PCA in JMP. The DI is the area between the replicates of each sample (three), divided by the total ...

  Mcc99

  Discussions |

  May 2, 2024 10:56 AM

  1223 views | 5 replies

• leave-one-out or k-fold cross-validation methods??

  We recieved the reviewer comment as follow:to confirm the utility of the cut-off value, validation would be needed. However, in this cohort, validatio...

  Marimo

  Discussions |

  May 2, 2024 9:30 AM

  1851 views | 3 replies

• Is there a way to get Westgard rules to apply to user defined control in Levey Jennings?

  I have a script that runs two variations of a Levey Jennings, one using data set determined 2 sigma control limits which then correctly applies Westga...

  GN19

  Discussions |

  May 2, 2024 6:24 AM

  1721 views | 4 replies