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Learning Resources

Latest Discussions

  • Tabulate: Showing missing values when using formula derived categorical variables

    Hello,I am putting together a script to build a table that will use a formula derived categorical variable as the columns.  This scipt will be used on different data sets so I'd like to generalize it to show all values in the categorical variable even if the current data set does not show the value. For example, say I have data set containing list of test subjects of different ages like so:ID    A...

    KD KD
    Discussions |
    Aug 30, 2018 9:28 AM
    6764 views | 5 replies
  • Process Capability Screening by Group

    Hi, I have been using the process screening platform to calculate Cpk and Ppk values. Using the "by group" function I am able to use a separate table to define different LSL and USL values depending on the type of the process.  One thing I run into is that by changing the type of the process data column from continuous to ordinal the Cpk calculated are different, particularly at low values of the ...

    bgeaibreyi bgeaibreyi
    Discussions |
    Aug 30, 2018 6:47 AM
    8896 views | 3 replies
  • How can I copy a new table data copy with column names to after the last column of another table?

    For example, the Boston Housing.jmp Summary calculation produces a new table that wants to copy all the column names and data from the new table to the first row after the last column of Boston Housing.jmp.Thank you very much!   dt = Open( "$SAMPLE_DATA/Boston Housing.jmp" ); dt << Summary( Group( :chas, :tax ), Mean( :mvalue ), Subgroup( :radial ), Freq( "None" ), Weight( "None" ) ) ……??  

    lwx228 lwx228
    Discussions |
    Aug 30, 2018 12:56 AM
    5704 views | 4 replies
  • Adding two columns in a table when one of columns can be blank

    Hi, I have added bunch of data tables (Combined data table, attached) and found out the column Y and SPC_Y are indeed the same variable (Name change during the test). So I need to combine these columns. I wrote the following script and the added column (Y+SPC_Y) is blank.       dt=current data table(); // Two Columns Name that are the same Y and SPC_Y dt<<new column("Y+SPC_Y", continious); f...

    AT AT
    Discussions |
    Aug 29, 2018 5:59 PM
    6140 views | 4 replies
  • Determine if time is between certain hours

    Casual jmp 12 userHow do I have jmp determine if a time is between certain hours on any day?I want to create a column to show (Y/N) if the time when data was taken is between 12:00 AM and 7:00 AM.  So the below data points would be Yes then No.Data taken at random times and transferred into jmp as shown in the examples below.     Data (Example)         Between 12 and 7? (Desired result)11/11/2017 ...

    Elby Elby
    Discussions |
    Aug 29, 2018 12:11 PM
    4258 views | 1 replies

Latest Discussions

  • Determine if time is between certain hours

    Casual jmp 12 userHow do I have jmp determine if a time is between certain hours on any day?I want to create a column to show (Y/N) if the time when data was taken is between 12:00 AM and 7:00 AM.  So the below data points would be Yes then No.Data taken at random times and transferred into jmp as shown in the examples below.     Data (Example)         Between 12 and 7? (Desired result)11/11/2017 ...

    Elby Elby
    Discussions |
    Aug 29, 2018 12:11 PM
    4258 views | 1 replies
  • Why are my predicted values for my model (ZI negative binomial) all the same?

    So, I've got a number of zero-inflated negative binomial models and I want to graph them so I've been saving the predicted values. For the models that don't have any significant factors though, the values are all the same. Why is this? Shouldn't there still be at least some sort of trend, even if it's not significant? Similary, one of my models had a significant interaction (between my blocking fa...

    Partyjudgejudy Partyjudgejudy
    Discussions |
    Aug 29, 2018 5:06 AM
    6475 views | 13 replies
  • Indicator Function Parameterization

    I am working with a model in JMP that used Column 36 (Day/time series) as continuos, and co-%cover is continous baseline data, and column 35 is nominal and a treatment identifier of which there are 7 treatments. My question is the for the Prob >|t| what is that comparing? is it comparing eveyrhting to treatment 7 which is not listed as a term here or treatment 7 the intercept?? 

    Alec1293 Alec1293
    Discussions |
    Aug 28, 2018 7:50 AM
    4219 views | 2 replies
  • add data value

    How to add all data value in graph? example time series graph.

    Xuhaidan Xuhaidan
    Discussions |
    Aug 28, 2018 1:17 AM
    1852 views | 1 replies
  • When is it appropriate to apply Firth Adjusted Maximum Likelihood and FDR?

    Currently running a Poisson model in the Generalized Linear Model personality. The personality provides the opportunity to provide Firth Bias-Adjusted Estimates. Additionally, once the model has been run, I have the option to apply a False Discovery Rate to each model effect. Just was curious...when should I use these options? 

    NoScoped NoScoped
    Discussions |
    Aug 27, 2018 6:03 AM
    3618 views | 1 replies

Latest Discussions

  • repeated-measures ANCOVA: How to perform the analysis when the parallel slope assumpt. doesn't meet?

    Hi all,I need to perform the ANCOVA for a repeated-measures design. I tried to adapt the Julian's ANCOVA procedure showed on the https://www.youtube.com/watch?v=mApbp1RDy-U to my study case (repeated-measures design). Initially, I did the following actions: 1. In the Fit Y by X dialogue: I selected VAR_Y as "Y, Response" and VAR_X as "X, Factor";2. For "Group by" I selected the variable Timepoint;...

    Reinaldo Reinaldo
    Discussions |
    Jun 18, 2018 6:31 AM
    2941 views | 0 replies
  • Time Series - Prewhiten

    Hello Everyone, My question pertains to understanding what the terminology in JMP's prewhiten platform means.Also, understanding how that helps me determine an appropriate Transfer Function that I can use to test whether x causes y. JMP's prewhiten output shows three different ACF's labeled "Prewhiten Corr", "Noise AutoCorr", & "Noise Partial AutoCorr".
    What is the Prewhiten Corr, Noise AutoCorr, &...

    nopon649 nopon649
    Discussions |
    Jun 7, 2018 11:10 PM
    2056 views | 0 replies
  • Fit Spline By Group: Save Spline Coefficients to Column?

    Hi all--having an issue.  I am using Fit Y by X to fit 5,000 separate regressions.  I hold control, select red drop-down arrow, and Fit->Flexible, Fit->Spline and select, say, 0.1.   This fits a spline to all 5,000 graphs with lambda of 0.1.  I have 28 X values in each of 5,000 graphs, and I understand there are 4 different spline coefficients (A, B, C, D).  I understand if I just had 1 regression...

    M0gAl0g M0gAl0g
    Discussions |
    Jun 5, 2018 3:19 PM
    2547 views | 0 replies
  • Why does Profiler not stop

    All, 
         I have a script I am trying to profile and improve on. When I run the script without the profiler, it runs and ends within 4 minutes. When I try to profile the script, even after a good 5-6 minutes, it does not stop. Wondering why this is happening and if there is a way to use profiler and not run into this.      I am using JMP 13.   

    uday_guntupalli uday_guntupalli
    Discussions |
    Apr 27, 2018 7:12 AM
    1556 views | 0 replies
  • P value, L-R Chi Square, Prob Chi Square in Choice results

    Hello everybodyI am going to undrestand the P value, L-R Chi Square, Prob Chi Square in Choice results. But different interpretations of these values can be found in the web. It seems that the true interpretation is related to null hypothesis and confidence intervel.The results of the study are as the attached pictures.Could any body inform me what exactly these statistics are saying and base on w...

    aryasohrabi aryasohrabi
    Discussions |
    Mar 17, 2018 2:22 AM
    3543 views | 0 replies
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