Welcome to the JMP User Community!

Latest Discussions

• Partial Least Squares Regression

  Hi,I have a few questions about the k-fold cross-validation method in JMP for partial least squares regression.  I would really appreciate any help you can provide.Are the results from the folds averaged to give the Press statistic, or is the model with the best validation statistic chosen as the final model?  If the latter, would the Press statistic from leave-one-out cross-validation be more rep...

  anon234

  Discussions |

  Jun 19, 2013 9:21 AM

  9228 views | 1 replies

• Tables Tabulate Grouping Columns

  I have a huge data sheet that I'm trying to simplify for easier understanding. I'm trying to group all the same dates together into one. I included two pictures of the successful before and after when I go to "Tables" -> "Tabulate" -> moves the INSPDATE to "drop zone for rows" and click on "Add Group Columns."         That was the successful one. However, when I tried to do the same thing to anoth...

  jfrosty7

  Discussions |

  Jun 18, 2013 10:13 AM

  4058 views | 2 replies

• open URL as text, import text as data table

  Hello all, I am very new to scripting in JMP and I had some questions about my code.Here's what I have. There is a data table I created called yield_production_5292013.jmp. In this data table I have a cloumn with a bunch of separate URL's that get sent to a website which in turn gives me an xml file with lots of data that JMP opens as text. What I would like to do is open each url in jmp then have...

  scottmpatt

  Discussions |

  Jun 13, 2013 11:35 AM

  12659 views | 5 replies

• How to use a value selected in a list ?

  Hi, i selected a value in a list thanks to a window, this value is keep in a variable.i would like now to select the lines in my data table which correspond to this value, how can i do ? here my script :value = {"1","2","3","4"};New Window( "window",
  Outline Box( "example",
    H List Box( Text Box( "select value" ), listvalues= list Box(value, nlines(4))),
    Button Box( "OK",
      value = (listvalues <...

  antoinesofradir

  Discussions |

  Jun 13, 2013 6:49 AM

  8880 views | 1 replies

• JSL Use Lag or Dif Functions in List?

  Hi Folks,I have a list ( list = {1, 3, 5, 7, 5, 9, 11, 13, 10, 14, 15, 17}; ) I want to modify so that it is monotonically increasing.  That is, I want to evaluate the list so that any current value < previous value is set to previous value, else, use current value.  In a JSL formula it looks like this:If( Dif( :List, 1 ) < 0,  Lag( :List, 1 ),  :List);Is it possible to conduct Dif and Lag-like fu...

  terapin

  Discussions |

  Jun 12, 2013 3:18 PM

  10559 views | 5 replies