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Learning Resources

Latest Discussions

  • How do I run chi-square post-hoc analysis?

    Hello, I am trying to run post-hoc analyses following a chi-square test. I have a binomial dependent variable (yes/no) and a categorical independent variable with 3 levels (A, B, C). When I use this same categorical independent variable to run post-hoc analyses against continuous dependent variables, I have used Dunnett's post-hoc with A as the referent. I am trying to run post-hoc following a chi...

    XH XH
    Discussions |
    Jan 25, 2021 9:34 AM
    4328 views | 1 replies
  • How to refresh/update (main/jmp) menu on jmp startup?

    Hello everyone,   currently I'm working on an update function for my addins. I used the following guide as guidance: How to write self-updating JMP add-ins    Everything works perfectly - but currently I'm struggeling with the next step.
    I was wondering if it's possible to dynamicly "toggle" the update button depending if a update is available or not.   I tried using the script start-up function fo...

    D_G D_G
    Discussions |
    Jan 25, 2021 5:42 AM
    1873 views | 3 replies
  • How are confidence intervals calculated in nested models with random variables?

    I apologize in advance for potentially asking a fairly obvious question as a somewhat mathematically uninclined ecologist, but I am wondering if someone could help me understand how error and confidence intervals are calculated for parameter estimates in nested models? I have a nested dataset where species density was recorded within subsamples (transects) within different locations (plots/sites),...

    mhaarr mhaarr
    Discussions |
    Jan 24, 2021 5:46 AM
    2298 views | 3 replies
  • New Column Set Value Help

    I know the following script is incorrect:     a = {"a", "b", "b"}; b = [1, 2, 3]; c = [4, 5, 6]; New Table( "SQL Results", New Column( "a", character, set values( a ) ), New Column( "b", formula( If( :a == "a", set values( b ), set values( c ) ) ) ) );   How do I change it to make the output:  a      1
     b      5
     b      6   so the first row checks if column 1 is "a",  yes then use b[1]; se...

    jy06115197 jy06115197
    Discussions |
    Jan 20, 2021 10:45 AM
    1496 views | 2 replies
  • JSL Compare value in row to the next row.

    Hello,I am trying to use "FOR" and "IF" to create a condition column. I have this table and I want the "Con" column to indicate if the age in the row after is lower then the current row. if yes "1" if not "0"NameAgeConDavid230Bari261James120Lora140 This is what I have: (doesn't work)dt<< New Column( "Con", Formula( For( i = 1,i <= N Row( dt ), i++, If(:Age[i] >= :Age[i+1] , "0", "1", )))); Your he...

    ileshem ileshem
    Discussions |
    Jan 20, 2021 8:06 AM
    3543 views | 3 replies

Latest Discussions

  • How do I run chi-square post-hoc analysis?

    Hello, I am trying to run post-hoc analyses following a chi-square test. I have a binomial dependent variable (yes/no) and a categorical independent variable with 3 levels (A, B, C). When I use this same categorical independent variable to run post-hoc analyses against continuous dependent variables, I have used Dunnett's post-hoc with A as the referent. I am trying to run post-hoc following a chi...

    XH XH
    Discussions |
    Jan 25, 2021 9:34 AM
    4328 views | 1 replies
  • How to refresh/update (main/jmp) menu on jmp startup?

    Hello everyone,   currently I'm working on an update function for my addins. I used the following guide as guidance: How to write self-updating JMP add-ins    Everything works perfectly - but currently I'm struggeling with the next step.
    I was wondering if it's possible to dynamicly "toggle" the update button depending if a update is available or not.   I tried using the script start-up function fo...

    D_G D_G
    Discussions |
    Jan 25, 2021 5:42 AM
    1873 views | 3 replies
  • How are confidence intervals calculated in nested models with random variables?

    I apologize in advance for potentially asking a fairly obvious question as a somewhat mathematically uninclined ecologist, but I am wondering if someone could help me understand how error and confidence intervals are calculated for parameter estimates in nested models? I have a nested dataset where species density was recorded within subsamples (transects) within different locations (plots/sites),...

    mhaarr mhaarr
    Discussions |
    Jan 24, 2021 5:46 AM
    2298 views | 3 replies
  • Add values to x# of lag rows

    I want to fill the previous 48 rows with the value of row i. I've got a dataset that is a continuous timeseries with a row for every 5 min increment of time. I have an identification column for select periods (e.g. ID#1, 2, 3, ... 1000). Not every row gets an identifier, just select periods of time. Now say row 1200 is the first value of ID # 250. I want the previous 48 rows (so rows 1152-1199), c...

    RVhydrA RVhydrA
    Discussions |
    Jan 18, 2021 7:03 PM
    1126 views | 1 replies
  • Create Excel Workbook odd behaviors

    Hi,  I'm having two issues with the Create Excel Workbook call in a JMP script and I'm hoping someone here can give me some insight.I'm running JMP Pro 15.2.1 on Windows 10.  I have a script that is maintaining a pair of invisible tables (::dt_wj and ::dt_ma below) which are updated by the user via a non-modal UI window.  One of the buttons on this window is supposed to generate a new excel workbo...

    gob0b gob0b
    Discussions |
    Jan 14, 2021 8:14 AM
    1517 views | 1 replies

Latest Discussions

  • Comparing observed/predicted from different models. (Mean Absolute Deviation (MAD) or Mean Absolute Error (MAE))?

    I'm using the neural platform to calculate a model that makes predictions from some observed data and want to compare the performance of that model to other models (not from JMP). To compare the different models, I want to compare the observed data and the predictions from the different models.The R2 is not a good measure because it checks for any linear relationship between the observed and predi...

    matthias_bruchh matthias_bruchh
    Discussions |
    Jan 8, 2021 2:32 AM
    3933 views | 0 replies
  • Problem specifying model for a partly nested ANOVA design

    My study design is mixed-model with one fixed between-plot fixed factor (A), a random plot factor (B), nested in A (B[A]), and two crossed within-plot fixed factors (C and D).  I'm able to enter a full factorial model that includes the 3 fixed factors and all their interactions, using either the Least Squares or Mixed-Model Personality.  I'm also able to add the random factor (B[A]), but things go...

    wpsousa wpsousa
    Discussions |
    Oct 19, 2020 10:39 PM
    1155 views | 0 replies
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