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Latest Discussions

• Between Sigma Calculation Mismatch issue in 3-way Control Chart

  Hello,After carefully validation in terms of Between Sigma by using 3-Way Control Chart, I observed there is mismatch about Between Sigma calculation in 3-Way Control Chart and the formula provided by JMP statistics document.I used the data library example 'Vial Fill Weights.jmp' as an example.The Between Sigma in 3-Ways Control Chart is 0.033745In JMP document, the between sigma calculation is:I ...

  Adam_Xu

  Discussions |

  Aug 10, 2019 1:46 AM

  6427 views | 4 replies

• Creating a Stack script with Varying Column Names

  Hi JMP Community,I have a list of column headers (17 capture probes) and depending on the data, a particular data set may have any number of those 17 capture probes.  I need to create a script where the stack function will stack columns that exist in the data set and ignore any other columns that are missing. I pulled the source script for one particular data set and tried to place an if() stateme...

  khuynh

  Discussions |

  Aug 9, 2019 6:43 PM

  3658 views | 1 replies

• How to do hypothesis test with highly right skewed data that contains many zeros?

  The data we got is "defect count on substract", and let's say we implemant a new clean method, and want to know if the new method is better than the original method, that is, we want to perform a hypothesis test to judge it.But the problem is: for both sample set, the major number is zero, and right skewed to several defect count, in this case is there any good method to perform hypothesis test?  ...

  Hans_Hsu

  Discussions |

  Aug 9, 2019 4:25 AM

  6400 views | 3 replies

• How do I code find & replace in JSL, to remove text from a column & convert to number format.

  Hello JMP community, Once a week, I import .txt data with a battery voltage column (named "V1") where row values can be "3.45V", "3.34V", "3.12V", "3.23V", etc. I use Find & Replace manually to remove the letter "V" from the data, then manually change the data type from Character to Numeric. I suppose I don't quite understand how to include substitute() or mumger() in my scripts because I've tried...

  jpmontagne

  Discussions |

  Aug 8, 2019 6:24 PM

  7275 views | 5 replies

• Select matching cells

  How can I have "select matching cells" for two different cells (from the same row)?I can do seclec matching cells for one cells but not able to do for two cells.

  CanhKhong

  Discussions |

  Aug 8, 2019 12:24 PM

  2077 views | 2 replies