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Latest Discussions

• Successfully performed Ordinary Least Squares - Whats next?

  Hi,  Here is a picture of a snippet of the dataset I am working with: p and k are assumed to be dependent variables, dependent on the rest of the parameters. My goal is to get the best possible polynomial p = f(x1,x2,x3...) to model the relationships between my data. Same thing for x. So far, I followed a cookie cutter tutorial on how to perform OLS and got a very basic linear polynomial for my da...

  mben

  Discussions |

  Oct 24, 2021 10:13 AM

  2281 views | 5 replies

• Get (x & y) intercept values from linear fit of the linear region of a curve/data and store them in a new column

  I have JMP data table with data from several parts for which a Capacitance 'C' has been measured as a function of reverse voltage 'V' (0 to -5 V in -0.1V step). A plot of [1/C]^2 vs V has a linear part for small reverse bias (say from 0 V to -0.5V and data is available at 0, -0.1, -0.2, -03, -0.4 -0.5 V within this range). How to do a linear fit to the points between 0 to -5V for each part, extrac...

  Neo

  Discussions |

  Oct 22, 2021 10:15 AM

  785 views | 0 replies

• Comparing means using different methods give different results

  Hi all, I have a quick question about comparing means in JMP 15. My data is composed of two variable:the independent variable is an ordinal variable with four levels (high, medium, low and very low), while the dependent variable is continuous.  I want to compare means for four groups (high, medium, low, and very low) to see if there is a statistical difference between them or not. when I used (All...

  IceBreaker

  Discussions |

  Oct 22, 2021 8:36 AM

  3609 views | 5 replies

• Debugger report for finding bottlenecks

  I'm trying to find bottlenecks in a large script with many includes.  I can run the debugger to profile the script but I'm wondering if there's a better way than just looking through each included script for the highest number.  I'm imagining a pareto.     Anyone know a good method to analyze script performance?  

  vince_faller

  Discussions |

  Oct 22, 2021 7:31 AM

  759 views | 0 replies

• how do i create two nested loops?

  Hi - I am attempting to write a script that follows this workflow: 1 - begin a loop on a certain starting datetime (e.g. Oct 1, 2021 11:00 AM).  I'll refer to this as row n.  Obtain value from col1[row n].2 - go to next row, n+1. set col2 = col1 [n+1] - col1[n].   3 - go to next row, n+2, set col2 = col1 [n+2] -  col1[n]4 - go to next row, n+3, set col2 = col1[ n+3] - col1[n].   Continue to loop t...

  learning_JSL

  Discussions |

  Oct 21, 2021 12:18 PM

  4814 views | 9 replies