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• Cox Proportional Hazard - adjusting risk ratio with std dev

  I'm working with someone who is using SAS and I'm trying to do the same analysis in JMP.  When I  questioned their hazard ratio they said it was adjusted by the standard deviation. They commented:In order to obtain results in units of 1 standard deviation – you simply get the standard deviation value for parameter of interest and introduce it in the PH regression statement, for example:proc phreg ...

  Maureen

  Discussions |

  Aug 22, 2017 1:18 PM

  3513 views | 0 replies

• Is there a correlation coefficient for multiple linear regression ?

  Hello, while I can display in simple linear regression a Pearson correlation coefficient to a specific R2/R2adjusted, can I, or is there a way to get a correlation coefficient for a multiple linear regression model, where two or more variables improve my R2adjusted significantly ? Many thanks, Marc 

  marcax

  Discussions |

  Aug 22, 2017 7:48 AM

  5804 views | 3 replies

• How to force datatype of columns when importing Excel file

  Hi all, I am trying to import an Excel worksheet in JSL, but I meet a problem with some columns which are detected by JMP as numeric whereas they should be character. So I end with empty columns and I can't find a way of telling JMP these columns should be read as character, either in JSL or in Excel import wizard.Here is my JSL script : jsl_dt_orig = open(jsl_fic_planning, //private, Worksheets...

  heloiseheraud

  Discussions |

  Aug 21, 2017 8:51 AM

  8739 views | 4 replies

• Don´t show empty cells in wrapped Graph

  Dear all, i like to set up some wafer maps within graph builder, where i put the "charge number" on page and the "wafer number" on wrap. The graph can bee seen below. The issus is that only some wafers have data in the table, therefore most of the cells are empty. Is there a way to only show cells, which are not empty? Here is the code:   Graph Builder( Size( 1337, 27833 ), Show Control Pa...

  vkessler

  Discussions |

  Aug 18, 2017 5:47 AM

  5163 views | 2 replies

• Create my own color map on correlation and correlation matrix

  reposting, I must have accidentally deleted the original post:I am writing a teaching and demonstration script that will:Create a random covariance matrix of a specified size, and calculate the corresponding correlation matrix (C)Create random multivariate normal data with a specified number of rows and mean vector, based on the covariance matrixoutput the simulated data to a data table and run th...

  MathStatChem

  Discussions |

  Aug 17, 2017 2:23 PM

  10532 views | 4 replies