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Latest Discussions

• Saving Graph

  I'd like to run JMP from the commandline on a server ---- periodically the data will be dumped from a database and invoke a JMP script --- this script will format the data via Graph Builder ---   It all appears to be working but I need a way to save the Graph Image to a file (... PDF would be fine) and close/exit JMP.....Here is what I have;                        -----   the graph does not appear...

  twaintwist

  Discussions |

  Jun 18, 2012 5:34 PM

  9314 views | 3 replies

• Keeping JMP model predictions positive?

  Is there a way to force JMP to keep a model prediction (for instance, a "reaction time") positive (i.e., above zero)?   I'm wondering if that constraint would help build a more realistic model for my data set.

  imperialpint

  Discussions |

  Jun 18, 2012 4:36 AM

  4498 views | 4 replies

• How to deal with missing data

  Hello,I need to run a descriptive analysis on a huge number of columns. To do so I made the following script :dt = Current Data Table();column_names = dt << Get Column Names(numeric,String);for(i=3,i<=NItems(column_names),i++,  colName = column_names;  cmd = Expr(  ow = dt << Distribution(  Continuous Distribution( Column( cName ) ),  Where( :SEX == "F" )   );  owr = ow<<report; ); Substitute Int...

  hrkg

  Discussions |

  Jun 16, 2012 10:21 PM

  15185 views | 8 replies

• Validate column name exists before graphing

  Hi,  I am trying to validate that a data table contains a certain column name prior to creating graphs:hasname1 = 0;
       for (colval == 1, colval <= Ncols(dt), colval++,
             colName = Column Name(colval);
             if ( colName == "name1",
                   hasname1 = 1;           );
  if (hasname1 == 1,
        //create graph
  );However, the comparison never returns true because "name1" is a string ...

  senatorx

  Discussions |

  Jun 16, 2012 9:26 PM

  8775 views | 2 replies

• Populate new column based on values of another column

  I'd like to do something like an Excel VLOOKUP  ----   where I'd like to populate an empty new column (New_Status) with values from the original column (STATUS) ---  but some of the values need to be translated....   many of the original status entries do not state explicitly that the item is 'Open' but for my purposes they are open.... so I'd like a column that consolidates all the text that mean...

  twaintwist

  Discussions |

  Jun 15, 2012 1:12 PM

  13284 views | 3 replies