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Latest Discussions

• Looking for a sample size calculator for defect proportions that can help me optimize the sample size with a minimum proportion to detect and the CIs for computed proportions.

  Use case: 35,000 defects detected by a machine on one wafer. An operator samples 1500 images and sorts them into 10 categories. The percentages of the...

  students_t

  Discussions |

  Feb 27, 2021 12:38 PM

  3114 views | 4 replies

• How is JMP STD error for means and STD error for Mean difference calculated? I wish validate the numbers I get in Excel with JMP

  How does JMP calculate the Std Error of means and Std Error of Diff in the LS means Table and LS Means Differences Student's t. I tried to replicate t...

  samjoshva

  Discussions |

  Feb 27, 2021 12:36 PM

  4607 views | 5 replies

• 4PL fit failure

  I am trying to get to the bottom of an odd observation when trying to fit data using a 4PL. In short, when I fit my data I end up with a flat line:  I...

  P_Desmond

  Discussions |

  Feb 27, 2021 8:45 AM

  1594 views | 3 replies

• How to show value for certain points in Graph Builder

  Hi, I am using Graph Builder to plot values for two populations (Blue vs Blue), is there a way to only show the value of all the blue points but not b...

  TingChen

  Discussions |

  Feb 27, 2021 12:27 AM

  5658 views | 2 replies

• Data leakage

  Hi I have read several post on data leakage between the test and training groups. The common suggestions to avoid leakages: 1 Split the database in tr...

  FR60

  Discussions |

  Feb 26, 2021 1:38 PM

  3042 views | 11 replies