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Latest Discussions

• Categorical variables/New values for categorical variable?

  Hi,  I'm super new to predictive modeling, I'm hoping someone can help.  I have a data set that has 7 variables, 4 of which are categorical (2 nominal...

  Annapurna20

  Discussions |

  Sep 29, 2017 7:02 AM

  7921 views | 1 replies

• How do I auto-calculate precision and F1 score for models on imbalanced data?

  I like that JMP's prints a confusion matrix and ROC for the logistic (Generalized) regression, but some important metrics seem to be missing from the ...

  Oleg

  Discussions |

  Sep 28, 2017 3:40 PM

  14740 views | 16 replies

• How do I use [Validation Column] in [Validation Method] of Gen'zd (logistic) regression?

  My data has a column Train (values 1,0) to split the observations into training (=1) and validation (=0) for a Lasso Logistic Regression model. Howeve...

  Oleg

  Discussions |

  Sep 28, 2017 3:37 PM

  9616 views | 7 replies

• How to control number of CPU workers in JMP Pro?

  I like that JMP parallelizes computations across all of my 8 CPUs, but the use of the one last CPU is of great inconvenience, since my PC is tied up i...

  Oleg

  Discussions |

  Sep 28, 2017 3:28 PM

  9305 views | 4 replies

• Append text to Save Text File function

  Hi All,   I am using this function as part of the FOR loop.     If( File Exists(location) csvlist[N Items(FilesIndex)]= Open(location), //else below c...

  vishwasanj

  Discussions |

  Sep 28, 2017 1:30 PM

  9062 views | 3 replies