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Latest Discussions

• How to use JSL to realize the hanging valley dynamic graph?

  grok3 Thanks Experts! Names Default To Here( 1 ); //---------------------------------------------------------- // 1. Create a data table and add rows // We only need 0 to 180 degrees (semi-circle) //---------------------------------------------------------- dt = New Table( "Radial Mesh Plot" ); dt << Add Rows( 181 ); // 0 to 180 degrees, 181 points //-----------------------------------------...

  lala

  Discussions |

  Mar 23, 2025 6:30 AM

  450 views | 9 replies

• Applying Neural Fit from one data table to a different one

  I have two tables of data from different sources.  Both tables have the exact same set of column variables, but have different numbers of rows (one has 35 rows and the other has 150 rows).
  
  I created a Neural Fit formula in JMP Standard for the larger dataset using 4 nodes and it resulted in a decent fit. I am now wanting to apply the exact formula created by the larger dataset to the smaller datas...

  NathanFisk

  Discussions |

  Mar 21, 2025 10:54 PM

  258 views | 3 replies

• Insert contents of Parse expression rather than variable name into New Script

  I am looking to extend @Craige_Hales excellent answer from Insert contents of variable/expression rather than variable name into New Script by combining script, but have not worked out the syntax.  Any ideas to get this to work?   I am using JMP 18.1.2   Names Default To Here( 1 ); dt = New Table( "My Table" ); e1 = Expr( Print( "Run some code." ) ); e2 = Expr( Print( "Run some other code." )...

  robot

  Discussions |

  Mar 21, 2025 11:41 AM

  206 views | 2 replies

• need jsl script help - trying to remove random rows for model validation testing and use the remainder of rows for model creation

  Hi - I am trying to fit a regression equation using a random 80% of data and, using the resulting modeled equation, run the remaining 20% of data through the model and save the observed versus modeled results of those 20%.  That is, the 20% of rows are used for validation.    My dataset has 227 rows.  I want to train (i.e. develop a regression equation) using 80% of those after which that regressi...

  learning_JSL

  Discussions |

  Mar 21, 2025 11:32 AM

  377 views | 8 replies

• Automatically plot the associated columns in an Associative Array

  With a lot of help from Jarmo, I got an Associative Array (aa) of columns that are linked.  Next, I need to plot those, is that easily done   Names Default To Here(1); startchar1 = "VT"; startchar2 = "ID"; rgx_startchar1 = Eval Insert("^startchar1^(.+?)$"); dt = Current Data Table(); collist = dt << get column names(string); VT_IDcols = {}; For( i = 1, i <= N Items( collist ), i++, If( !Cont...

  SpannerHead

  Discussions |

  Mar 21, 2025 11:30 AM

  180 views | 2 replies