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Latest Discussions

• PLS platform is refitting without validation + how to use the bootstrap?

  Hi,1) I'm doing a PLS, I have 42 observations. The number of possible predictors ranges from 24 to 79 to 240 depending on how much I preselect variables. My Y is categorical, either 2 or 3. After running the platform launch, I get to the NIPALS/SIMPLS part, and no matter what type of validation I use (Kfold, leave on,e holdout) or how many factors I choose - I always get the error - "best model ha...

  utkcito

  Discussions |

  Nov 3, 2020 6:06 AM

  2458 views | 3 replies

• How best to show journal usage and publications, over time

  I commonly analyze packages of scientific journals, and we often want to know if there are titles that are not being used that we can stop subscribing to.  I usually graph usage (download count) vs. publications (how many papers did our authors publish in that journal) for a given year.  Generally, high use journals will have more publications, though not always. Creating this graph every year giv...

  eschares

  Discussions |

  Nov 3, 2020 6:03 AM

  1620 views | 2 replies

• Comma to dot in a table column without changing preferences

  Hi JMP community, I would like to change comma to dot in a table column. Boundary conditions:- I am importing data with a script from my colleague - hence I cant change the script- I get a table that contains the data as character in a column, I want to plot it- the data contain a comma as decimal separator- I dont want to change the overall settings of JMP, I only want to yield a new column that ...

  HenningWeiss

  Discussions |

  Nov 3, 2020 4:54 AM

  2901 views | 2 replies

• JSL- Open Database for an Oracle db, need assistance please

  Hello everyone,I'm trying to use the Open Database() function to create a data table from an Oracle db. I'm at a loss as to what I should do. If you could help with any advice then I'd be very much appreciative. Here is what I've tried,1) I started by creating the DSN,File: DataWarehouse_RegEntry.reg
  Windows Registry Editor Version 5.00[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBC.INI\DWHDB]
  "Description"=...

  loysius

  Discussions |

  Nov 2, 2020 6:29 PM

  16055 views | 5 replies

• Linear Regression and ANCOVA

  Hello! 
  I am working on running an analysis comparing # of mitochondria vs axon area in two different regions of a nerve (proximal & distal). I tried to run a regression first, but since some data points are missing from my two groups, JMP says I cannot run a regression with missing data points. unstacked but won't run regression b/c missing data points   I then stacked the data and it seemed to wo...

  Samantha

  Discussions |

  Nov 2, 2020 2:32 PM

  2375 views | 3 replies