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Latest Discussions

• Why does the Default DoE Custom Design have so little sampling of middle levels?

  When doing a Custom Design, sometimes middle levels (other than the highest and lowest) are specified, so it is more than 2 levels. However, Custom Design Default design tends to suppress sampling of these middle levels, putting most weight on the highest and lowest of each parameter. How is this determined? Can we specify to add more in the middle?

  FredChen

  Discussions |

  Dec 19, 2020 7:46 AM

  1778 views | 2 replies

• JSL > Graphic script > Polygon > Dynamically assign coordinates

  Hi JMP community, In a simple script I'm currently developing,  I would like to draw a rectangle polygon in Graphic Script applied to a GraphBuilder FrameBox with dynamic coordinates in function of the the axis scale (i.e. Polygon ([X1, X1, X2, X2], [Y1, Y2, Y2, Y1]). While I can easily achieve this with "hard coded" numerical coordinates for the polygon, and I can easily dynamically calculate the...

  Thierry_S

  Discussions |

  Dec 17, 2020 1:47 PM

  1613 views | 1 replies

• DOE: Should I bother with lots of replicates with only two factors?

  Suppose I am conducting an experiment with only two 2-level categorical factors of interest. However, I have the budget for 24 runs. That's 6 reps of each design point of a full factorial. I really only need to detect the factors' (and interactions) effects, but I anticipate large experimental error due to the nature of the measures of human performance under investigation. Do the additional repli...

  gchesterton

  Discussions |

  Dec 17, 2020 11:39 AM

  3466 views | 6 replies

• Average of posts per day

  Hello,
  
  I am working on a paper for my university and I want to find on average how often does Trump post every day. However, I do not need the mean of all the data I have, but the mean of each day since 2016 (data is from 2016-2020). In other words, I want to make a new column in which each row shows the average posts on that day. Example below the image.Example:2016.01.04 - 5 posts2016.01.05 - 9 p...

  BorislavP00

  Discussions |

  Dec 13, 2020 1:44 AM

  3922 views | 7 replies

• Custom DOE with linear constraints

  Hi DOE cracks,we want to optimize a process with a RSM DOE.There are 6 continuous factors; 5 responses for optimization (mostly Match Target) and a linear constraint for two of the continuous factors (kind of mixture). The constraint is: 10 <= FactorA / FactorB <= 20 Using the custom designer platform, we tried to add mixture factors or use a script for disallowed constraints but nothing worked so...

  vkessler

  Discussions |

  Dec 10, 2020 6:13 AM

  2322 views | 2 replies