Welcome to the JMP User Community!

Latest Discussions

• 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 idea what I am missing?   dt = Current Data Table(); Column(dt, "DieX") << data type(Numeric) << Modeling Type(Continuous) << Format(Best, 12); Column(dt, "DieY") << data type(Numeric) << Modeling Type(Continuous) << Format(Best, 12); dt << select w...

  Ohad_s

  Discussions |

  May 2, 2024 1:58 PM

  1464 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 area between all the samples (six) on the PCA (see below). I know how to get a PCA on JMP but am not sure how to quantify the area between replicates and samples. Is there a way to get the DI through the menus, or would it have to be a script?   

  Mcc99

  Discussions |

  May 2, 2024 10:56 AM

  2699 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, validation analysis was not performed. As the sample size was small, it would be difficult to perform external validation study. however, internal validation (or cross-validation) analysis might be able by statistical methods such as leave-one-out or k-fold c...

  Marimo

  Discussions |

  May 2, 2024 9:30 AM

  3477 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 Westgard rules and the other with user defined defined limits that does not apply Westgard rules based on these inputs. Is there a setting to get Westgard rules to identify user defined limits as the 2 standard deviation calculation?
  
  
  In the included image, ...

  GN19

  Discussions |

  May 2, 2024 6:24 AM

  3829 views | 4 replies

• How can I use JSL to determine if the specified script has an open edit window?

  For example, I open the script window for "C:\test.jsl".
  How do I use JSL to determine if this script window exists?dz = Open( "C:\test.jsl", Charset( "gb2312" ), Add to Recent Files( 0 ) ); Include( "C:\test.jsl" );Thanks!

  lala

  Discussions |

  May 2, 2024 4:02 AM

  1193 views | 2 replies