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Latest Discussions

• DOE - replicates vs. repetitions

  I need to to design an experiment to determine temperature - Temp influence on pH.Let's assume, temperature is a continuous variable in range [20,23].And pH is continuous as well, good within range [5,7], but perfect in the center.On a daily basis, in normal conditions we measure every sample 3 times (pseudoreplicates).Is 3 in this case number of replicates I should use in JMP? Or it's only repeti...

  A_Tomczyk

  Discussions |

  Jul 30, 2021 1:37 PM

  13350 views | 7 replies

• How to assign a series of value to selected rows without using a for loop？

  Hi, all
  I used get rows where() to get a series of rows and want to assign the values in the rows under column b to the same rows under another column, like below   rows = dt << get rows where (column("b")[ ] == "xxx");
column ("a")[rows] = column ("b") [rows];
  But it doesn't work, want to know is there any way to assign a series of values to selected rows without using a for loop？
  Thank you

  j821005

  Discussions |

  Jul 28, 2021 6:29 PM

  3246 views | 5 replies

• How are confidence limits for Fit Curve Equivalence Test generated?

  I've been using the Fit Curve platform to model a pair of curves and then compare them using the Equivalence Test, Test Parallelism, and ANOM options. However, I've also had to fit one of my pairs with a custom nonlinear model using the Nonlinear platform, which doesn't have any of these three options - as a result, I've been trying to essentially manually generate an equivalence test or ANOM. For...

  iahuja

  Discussions |

  Jul 27, 2021 6:31 AM

  1293 views | 1 replies

• Factor Constraints disappears center points and some other strange behavior

  Hello.I tried to create a custom design with 5 continous, 2 discrete numeric and 1 categorial factor (all 2 levels). I wanted 4 center points and 3 replicates. This works fine, until I try to define a factor constraint. I have a continues factor "storage period" with the level 0 hours and 48 hours and 2 storage places (categorial), 1 in the production environment, 1 in a controlled climate room. A...

  DHBWDozent

  Discussions |

  Jul 22, 2021 4:44 AM

  3168 views | 6 replies

• Going from Quarterly to Yearly averages

  Hi! I have average water level elevation by quarter, but I am trying to get yearly averages. Is there a conditional statement or formula I could use to do this, even if every year doesn't have an even four quarters?

  marshmadness98

  Discussions |

  Jul 20, 2021 11:58 AM

  1340 views | 1 replies