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Latest Discussions

  • Tabulate - N categories ?

    Tabulate and Tables/Summary are very similar, but ...
    hey, Tabulate, what is the difference between counting numerical and non-numerical categories? dt = Open( "$SAMPLE_DATA/Big Class.jmp" ); dt << Summary( Group( :age ), N Categories( :sex ) ); dt << Tabulate( Show Control Panel( 0 ), Add Table( Column Table( Analysis Columns( :sex ), Statistics( N Categories ) ), Row Table( Grouping Colu...

    hogi hogi
    Discussions |
    Sep 23, 2025 12:53 AM
    2467 views | 4 replies

  • lamda used in final lasso fit with K fold validation

    Can someone help me know which lambda was used in the K-fold cross validation of a lasso regression?  I see the values listed in the solution path summary table, but unsure which one it uses finally. Perhaps I am missing a main point in the process.... and it is not important

    daniel_s daniel_s
    Discussions |
    Sep 22, 2025 6:03 PM
    591 views | 0 replies

  • More Efficient Code for Assigning Tags to Multiple Columns

    I have the following JSL code for assigning tags to a group of columns...   t1 = "Contaminants"; dt5 << Define Tag( t1, Color("Light Red") ); Data Table(dt5):CH4.ppm. << Set Property( Tags, {"Contaminants"} ),; Data Table( dt5 ):CO2.ppm. << Set Property( Tags, {"Contaminants"} ); Data Table( dt5 ):H2O.per. << Set Property( Tags, {"Contaminants"} ); Data Table( dt5 ):CO.ppm. << Set Property( Tags, ...

    scott1588 scott1588
    Discussions |
    Sep 22, 2025 10:27 AM
    708 views | 3 replies

  • Shift Analysis for Large Number of Tests

    I’m trying to check for run-to-run variation across a large number of tests — e.g. >1,000 tests The data is in long format, with all test values in a single column (TestValues). Each unit has measurements across multiple runs (e.g., WW1, WW2, WW3), identified by a WW column, and we have a UnitID to track which unit it is. I want to: Check if there’s a statistically significant shift across runs f...

    RA899 RA899
    Discussions |
    Sep 22, 2025 4:16 AM
    1395 views | 1 replies

  • Single Column V look up equivalent

    Hey everyone, So I have been using a formula that works in the same way as vlookup in excel but I have now discovered that it does not work on larger data tables as it basically bogs down and kills JMP.   Attached is a sample data table and where I have split out the two functions that I had combined which works as expected:       VLU Item   VLU Result         If I were to take the formula from...

    shampton82 shampton82
    Discussions |
    Sep 21, 2025 10:21 PM
    2414 views | 7 replies

Latest Discussions

  • lamda used in final lasso fit with K fold validation

    Can someone help me know which lambda was used in the K-fold cross validation of a lasso regression?  I see the values listed in the solution path summary table, but unsure which one it uses finally. Perhaps I am missing a main point in the process.... and it is not important

    daniel_s daniel_s
    Discussions |
    Sep 22, 2025 6:03 PM
    591 views | 0 replies

  • Shift Analysis for Large Number of Tests

    I’m trying to check for run-to-run variation across a large number of tests — e.g. >1,000 tests The data is in long format, with all test values in a single column (TestValues). Each unit has measurements across multiple runs (e.g., WW1, WW2, WW3), identified by a WW column, and we have a UnitID to track which unit it is. I want to: Check if there’s a statistically significant shift across runs f...

    RA899 RA899
    Discussions |
    Sep 22, 2025 4:16 AM
    1395 views | 1 replies

  • graph builder

    Hi,   when I use the switcher for columns and the local filter, I have them side by side. Is it possible to have one under the  other because it would have a larger graph?   regards

    Françoise Françoise
    Discussions |
    Sep 21, 2025 10:10 PM
    1134 views | 4 replies

  • Can the calculations of these two steps be modified to be completed in one step?

    Thanks Experts! dt=Open("$SAMPLE_DATA/Big Class.jmp"); ca="A";If(Is Missing(Try(Column(ca)<<Get Name)),New Column(ca));Column(ca)<<Formula( if(height>=lag(height,1),weight) );Current Data Table()<<run formulas;Column(ca)<<deleteFormula; ca="B";If(Is Missing(Try(Column(ca)<<Get Name)),New Column(ca));Column(ca)<<Formula( if(height<lag(height,1),weight) );Current Data Table()<<run formulas;Column(ca...

    lala lala
    Discussions |
    Sep 21, 2025 6:56 AM
    1160 views | 3 replies

  • Vector Field Data Set for New Graph Builder Feature

    Does anyone know where I can get a good sample data set to experiment with the new vector field feature of Graph Builder?

    scott1588 scott1588
    Discussions |
    Sep 21, 2025 1:08 AM
    1169 views | 1 replies

Latest Discussions

  • lamda used in final lasso fit with K fold validation

    Can someone help me know which lambda was used in the K-fold cross validation of a lasso regression?  I see the values listed in the solution path summary table, but unsure which one it uses finally. Perhaps I am missing a main point in the process.... and it is not important

    daniel_s daniel_s
    Discussions |
    Sep 22, 2025 6:03 PM
    591 views | 0 replies

  • Copy Formula for Tables / Update

    In Tables / subset, the user can decide if a column formula is copied and if the evaluation is suppressed:   Is there a hidden option which does the same trick for Tables/Update?

    great for "documentation"great for "what if" ...on the other hand: one cannot guarantee that all input columns for the formula will be available in the target data table.
    -> default option "suppress formula evaluation"?

    hogi hogi
    Discussions |
    Sep 12, 2025 7:47 AM
    1075 views | 0 replies

  • STATS on recurrence analysis, loglinear NHPP model

    Hi, I am new to recurrence analysis and JMP.
    I did the analysis and use loglinear NHPP model. I have a little trouble understanding the results (in attached image). It seems that the γ and δ values are listed in the Effect Marginals section of the result. If I want to do stats on gamma compared between two groups (AlphaC and Sym 1.0). How do I do that? JMP is not generating a p value so I want to d...

    Caozheng0115 Caozheng0115
    Discussions |
    Aug 28, 2025 9:22 AM
    718 views | 0 replies

  • permutation test for PLS-DA

    Hi all!  I've run a PLS-DA test for a data set that consists of FTIR spectral data of 5 different systems under 5 different treatments. I've used the fit model platform so that I could handle categorical variables in my Y variables. According to PRESS statistics, this model has an optimum number of factors of 7 and possesses good discriminating power between my samples. Then, I noticed that the st...

    Mariana_Aguilar Mariana_Aguilar
    Discussions |
    Aug 20, 2025 8:45 PM
    1778 views | 0 replies

  • How to assign columns to 'Cause' and 'Grouping' roles, 'scale' and 'shape' effect in JMP recurrence analysis

    Hi, all
    I am a new member to the community. I am assigned a task to perform recurrence analysis on our data. I never used JMP or did any recurrence analysis. So I will bring some stupid questions for sure.
    The data we have are robots repair. We want to see repairs event pattern for the bots and I was told to use recurrence analysis (don't know why). So we have around 15000 robots, I used the 'bot_id...

    Caozheng0115 Caozheng0115
    Discussions |
    Aug 8, 2025 10:42 AM
    948 views | 0 replies
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