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Latest Discussions

• How to transform and model non-normal dataset

  Hello, I'm working with a dataset produced from a 5-variable full factorial screening with 3 center points. The raw data is heavily skewed with an exponential distribution. I've tried log, log10, square root and various box-cox transformations and can't seem to get anything even nearly approaching a normal distribution.  ConditionPatterndata11+−−+−0.592−+−−−1.63−−−+−1.784+−++−0.455+−−−−1.376−++−−0...

  sanchez_dan

  Discussions |

  Sep 26, 2023 1:36 PM

  1400 views | 1 replies

• Fit a model between data set and the generated slope

  I would like to fit a model between the accelerated data set ( data from different time points at certain temp) and the slope of these points
  Because I want to generate 400 pseudo data sets and fit the slope for each data set. Could JMP help me to do this.
  I tried to get the slope as a formula but unfortunately, the profiler does not recognize the formula columns and I could not fit the time, outcom...

  Rober

  Discussions |

  Sep 26, 2023 6:10 AM

  3733 views | 6 replies

• How to stop "Processing Screening" from shuffling the row from original table

  Hi, I have a question about using process screening. I am trying to look for CPK analysis of a data sheet. When I try to use "Process screening" the rows were shuffled.   Shown below is an example:We can see the order of Kelvin followed by Continuity  But once the table is generated the test data sequence were shuffled.    Need the community help to keep the test sequence as is compared to the rod...

  Cognostar18

  Discussions |

  Sep 21, 2023 5:39 AM

  1220 views | 2 replies

• Estimating the most important features to each k-means clusters

  Hi, I use kmeans cluster to group data together. Now I want to find out for each cluster of data, which feature has high impact. I wonder if JMP pro K-mean provide estimation of most important features to each k-means clusters? Can someone provide suggestion how I can I calculate it if it is not available? I was thinking perhaps the distance can be used for estimation. Any though?

  dadawasozo

  Discussions |

  Sep 18, 2023 11:02 AM

  4419 views | 3 replies

• How to save prediction/confidence intervals from Gaussian Process model?

  Hi there, I can easily save the prediction formula and jackknife predicted values from the Gaussian Process model report window, however, there is no option to save confidence or prediction intervals as with other models. Is there an easy way to do this? My ultimate goal is to produce a grid of contour plots across different levels of my variables at the lower 95% interval. Confidence intervals ar...

  JoffJones

  Discussions |

  Sep 18, 2023 3:26 AM

  6477 views | 9 replies