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Latest Discussions

• What regression model is used by Line of Fit in Graph Builder?

  I need to disclose in a report which regression model I used, e.g. least squares, Deming, Passing-Bablock. I achieved the regression with Line of Fit function in Graph Builder. Both X and Y are continuous variables. Two Qs:What is the default regression model used by the Line of Fit function in Graph Builder?Can the model be changed? (even if in JSL)

  sunbears

  Discussions |

  May 10, 2021 2:55 PM

  1034 views | 1 replies

• Iterating through an Associative Array Using a For Loop with an Empty While Condition Not Working

  I got advice largely from Looping through an Associative Array's elements on how to iterate through associative arrays. My understanding is that the iterator iterates over the keys, not the values, but that you can easily access the values gives that you have the array.   My code is below.   Names Default To Here(1); dt1 = Open("file path" ); dt2 = Open("file path 2"); Summarize(dt1, IDs = by(:ID)...

  mostarr

  Discussions |

  May 10, 2021 2:50 PM

  3934 views | 11 replies

• To find what variable affect one parameter the most

  Hi! I have 6 column and my 6th column is basically a formula of column 1-5. For example,- column 1 : temperature A- column 2 : temperature B- column 3 : temperature C- column 4 : temperature D- column 5 : flow- column 6 : flow * [(A-C)/(B-D)] What's the best tool in JMP for me to see - which of the column between 1-5 is the most contributing factor to why column 6 changes. I hope my questions are ...

  Nebula

  Discussions |

  May 10, 2021 11:33 AM

  1962 views | 4 replies

• help with disallowed combinations for Custom DOE

  Hi, I'm trying to design a split-plot experiment (4 hard-to-change (HTC) and 1 easy-to-change (ETC) variable) that involves existing hardware, so I've set the role of the four HTC variables as "discrete numeric" in the design.  Each of HTC variables (let's call them A, B, C, D) has three values representing the low, middle, and high levels (let's call the values 1, 2, 3 - but they are numeric, not...

  mnrhode

  Discussions |

  May 10, 2021 10:55 AM

  2918 views | 5 replies

• Any way to change date default format in Graph Builder (e.g. to m/d/y instead of y/m/d h:m:s)?

  It seems like date in Graph Builder always defaults to y/m/d h:m:s. Since I'm often looking at data that spans months or years, the X scale labels always are long strings that end in "12:00:00 AM" which creates a busy-looking axis that takes up a lot of real estate due to long diagonal strings:  X axis looks better after changing date format:  Is there a way to specify my preferred default date fo...

  MarkJSchwab

  Discussions |

  May 10, 2021 10:26 AM

  1056 views | 1 replies