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Latest Discussions

• When there is no interaction, can I use multiple comparison such as LSD or Tukey test?

  I have three factors - Genotype (5 levels), Nitrogen (2 levels), and manipulation (2 levels). I'm interested in the combination of three factors. I'd like to check how average grain weight responds to defoliation under the different nitrogen conditions. When I analyze it as the full factorial, there was no interaction among genotype x nitrogen x manipulation.  However, I want to indicate the diffe...

  JK

  Discussions |

  Dec 22, 2020 9:25 AM

  1960 views | 1 replies

• trailing cumulative sum formula

  I have what is likely to be a very easy formula need. I have a temperature dataset and need to calculate a trailing cumulative sum over the past 120 days (known as "degree-heating weeks" since I will convert this sum to weeks by dividing by 7). I know how to get a trailing average, and I know how to get a cumulative sum, but is it possible to get a trailing, 120-day cumulative sum? In this case, w...

  abmayfield

  Discussions |

  Dec 15, 2020 2:53 PM

  6118 views | 11 replies

• How to specify contrast coefficients with "Contrast Specification” window？

  Hi there,I recently bought JMP 15.1.0. Very different to SAS which allows me to use IML procedure to generate the orthogonal contrast coefficients for both equally and unequally spaced treatments, I got this dialogue box to click the + or -. It's easier to construct simple one-on-one comparisons by assigning +1 to one and -1 to another. But what if I want to construct a linear and a quadratic cont...

  HXZHAI

  Discussions |

  Dec 2, 2020 5:32 AM

  4957 views | 3 replies

• question about formula depot, Generate Python Code with error "Formula evaluation requires implementation of operator "IfMZ"

  I am using JMPpro 15 with Boosted Tree model to predict a target variable. when I am trying to use formula depot to generate Python Code for applying in python environment, it pops up JMP Alert Formula evaluation requires implementation of operator "IfMZ"   and the python code is not working due to it can't recognize it.  for example, in the python code exported from JMP _temp_5 = placeholder_IfMZ...

  lucy_luo_conoco

  Discussions |

  Nov 29, 2020 5:37 PM

  3373 views | 5 replies

• Exporting Model Formulae to Excel

  Hi,I'm sure this has been asked previously and I'm just missing something in my search, but is there an easy way (other than copy and paste) to take the prediction formula from a regression model in JMP to apply directly to an Excel table?  Thanks in advance 

  SLittle

  Discussions |

  Nov 17, 2020 8:39 AM

  2135 views | 1 replies