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• Nominal logistic regression

  For my master's thesis on sleep apnoea, I would like to create a model. In a first step, I want to use nominal logistic regressions to see which parameters are significant. However, when running these regressions, I find interpreting the results difficult. Is there anyone who can help me with this?
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  1) Nominal Logistic Fit Model of a categorical variable (knowl...

  PV1

  Discussions |

  May 1, 2023 9:13 AM

  2764 views | 4 replies

• Enhanced Log - n added after "column name"

  Folks, In utilizing the Enhanced log with data tables that have long, descriptive column names, the output is placing a "n" after the variable name as shown in some examples below.  Normally, the "n" isn't produced when the column name is short and doesn't include non-alphabetical characters such as & or ,.  While the Enhanced Log code will run with these additional characters, I'd like to better ...

  terapin

  Discussions |

  May 1, 2023 9:05 AM

  4182 views | 8 replies

• Graph Builder how do i make it detect the variables and insert them in?

     NX = 5; //NX NY are to specify the matrix indices for Graph builder NY = 5; If( Is Missing(colX1[i]), NX = NX - 1 ); If( Is Missing(colX2[i]), NX = NX - 1 ); If( Is Missing(colX3[i]), NX = NX - 1 ); If( Is Missing(colX4[i]), NX = NX - 1 ); show(NX); If( Is Missing(colY1[i]), NY = NY - 1 ); If( Is Missing(colY2[i]), NY = NY - 1 ); If( Is Missing(colY3[i]), NY = ...

  Dyan

  Discussions |

  Apr 30, 2023 7:29 PM

  926 views | 1 replies

• How to perform Pairwise comparison on Kaplan-Meier survival curve?

  Hello,I am currently conducting a survival experiment where I am investigating the impact of 8 different diets on the survival of my subjects. There are 8 total groups, each consisting of approximately 20 individuals, that are exposed to a single diet from day 1 until they pass away. Every day, I record the number of deceased individuals.After conducting the Kaplan-Meier curve using the survival a...

  CorrelationDeer

  Discussions |

  Apr 30, 2023 11:08 AM

  2272 views | 1 replies

• Warning: Avoid using dashes in column names!

  This is mostly unexpected and it took me a while to figure out. If you use dashes ('-') in column names, bad things can happen.  Consider the following case: you want to calculate the mean of two columns. So you open the Formula Editor and pick Statistics>Mean, then try to drag the columns inside the parentheses. In JMP16, this used to work just fine. In JMP17, things have changed a bit, I think. ...

  TheDude

  Discussions |

  Apr 28, 2023 8:36 PM

  4664 views | 8 replies