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Latest Discussions

• Fatal JMP16 bug

  This isn't a question, just brining awareness to an issue that I recently noticed within my scripts since moving to JMP16 -- namely, I'd assume that Is Namespace( ... ) would not return a truthy value for a deleted namespace, but it does in JMP16.2 (but not in JMP14.3) Because of this, the following script crashes JMP16.2:ns = New Namespace(); ns:ns = New Namespace(); ns:ns << Delete Namespace(); ...

  ErraticAttack

  Discussions |

  Nov 25, 2023 4:10 AM

  4682 views | 11 replies

• How do I use a formula to calculate mean for selected rows

  Hi everyone, To preface, I am basically a new user to JMP so I don't know how to do any scripting.  Just basic formulas, etc.  Here is what I need to do and can't figure out how.  I'd like to first calculate an average of the "Amount of Cyandin" for each of the same "Sample Number" (goal to have a column that calculates what I've placed in the "Average of three injections" column.  Similarly I'd l...

  EmilyT

  Discussions |

  Nov 24, 2023 3:34 PM

  5263 views | 5 replies

• Interpretation of Dummy Variables in Stepwise Regression wtih {0-1} Next to Variable Name

  Just a quick question on interpreting my dummy variables in a stepwise regression. I have two categorical variables with two categories in each (Lower vs Upper cluster, and Male vs Female) coded as: Male = 1, and Lower Cluster = 1. I am confused by the  { 0 - 1 } next to the categorical variable name under "parameter" in the screenshot below. Take the variable gender: does this mean a value of 1 (...

  AlphaStarfish74

  Discussions |

  Nov 24, 2023 12:02 PM

  2202 views | 3 replies

• Why is my column mean not matching with one calculated via the distribution platform, after excluding row(s)?

  Calculating column mean before and after excluding a row is giving me same values via JSL. It is different as expected when obtained from the distribution platform. Where am I going wrong in JSL?Names Default To Here( 1 ); Clear Log(); dt = Open( "$sample_data\Semiconductor Capability.jmp" ); // get data table //get spec limits into column properties obj = dt << Manage Spec Limits( Y( dt << Get C...

  Neo

  Discussions |

  Nov 24, 2023 11:26 AM

  2114 views | 3 replies

• Modular scripts with functions yielding data tables not working

  Hi, I have multiple include modules with functions, which are supposed to each yield a data table reference. In the main script these data tables are joined (see below). Joining, however, fails. I suppose, the error is about namespacing, but could not find a solution on my own. Thanks in advance.  main.jsl: include("module1.jsl");include("module2.jsl"); dt1 = Function1(); // in module1.jsldt2 = Fu...

  UEJ

  Discussions |

  Nov 24, 2023 9:55 AM

  954 views | 1 replies