Welcome to the JMP User Community!

Latest Discussions

• Exclude data points from a regression line, but make them still visible in the diagram

  Hey everybody! I used a training set of data points to create a linear regression (signal intensity as a function of substance concentration within samples), and applied the resulting formula on a test set of data points for a reverse prediction of the associated sample's substance content. Now I would like to showcase the data points of the training set, the regression line that visualizes the li...

  Lukas_Häfner

  Discussions |

  May 22, 2024 4:55 AM

  3921 views | 7 replies

• Importing multiple text files with different decimal separators (dot vs comma from English vs European speakers)

  It seems that, sometimes, JMP 18 struggles to import files with different regional settings. This is a problem for first-time users who need to load multiple text files from different lab machines (JSL should not be the only answer). For example, if I have Windows and JMP in English, decimal separators can be changed from default to European (e.g., 3,14 instead of 3.14). With that option activated...

  FN

  Discussions |

  May 22, 2024 3:24 AM

  964 views | 0 replies

• Is there a quick way to transform column data type?

  I have a question for help, thanks.
  There is a table with more than 1200 columns, since many data values starting with “i”, there are about 900 columns, so I need to convert the column format from character to numeric, but with a for loop, it's too slow, is there a fast way?  

  lehaofeng

  Discussions |

  May 21, 2024 11:04 PM

  2204 views | 7 replies

• How to make differential gene expression volcano plot using means difference in response screening

  Dear experts,I'm trying to make a differential gene volcano plot showing the means difference with JMP17.2. I used response screening and set a control using the column info, but I couldn't find where to apply the "means difference" option. The graphs I got so far just have FDR logworth by effect size, by Rsqured, or by Slope, I couldn't get FDR logworth by means difference. And the in Result tabl...

  xliu

  Discussions |

  May 21, 2024 10:37 PM

  1534 views | 2 replies

• How to create a new column in a data table from a list of column values using conditional statements?

  I want to check values in two numeric columns within a data table. Now I have these two numeric columns' names in a list. I use a for loop to iterate through the list of these chosen numeric column names, then i want to check against a threshold value (say 100). Then I want to create a new column and put labels accordingly - either label "A" or "B" - depending on the given columns in the data tabl...

  rk2

  Discussions |

  May 21, 2024 2:11 PM

  843 views | 1 replies