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Splitting distribution in two, with selected median and sigma for each

I've got a distribution of parts, for say their length in millimetres, roughly 5000 parts in total with the median of 3.53 (see below)
What I want to do with this distribution of parts is essentially create 2 distributions from it and run 2 evaluations on each distribution. One distribution needs to have a median of 3.52 and the other 3.62, both with similar sigma's (0.28). Parts cannot go into bot...
scott_87

Discussions |
Nov 5, 2014 12:24 PM

6448 views | 8 replies
significance labels

Hi.I'm new to JMP and Google could not help find an answer, probably because different search terms should have been used. We performed some experiments in the lab and came up with a bar chart of 14 mean values from 14 experiments. A simple t-test with hypothesized mean in JMP showed the test statistic for each of the 14 experiments, so now we can accept or reject the null hypothesis for each of...
5tudent

Discussions |
Nov 4, 2014 4:47 PM

19777 views | 5 replies
Home Price Data Clusters

I've seen a number of presentation in JMP with home prices by state and year. It's been used to show how powerful the Graph module is. Somehow the individual state data over time is clustered to show states with similar trends. I've never seen how JMP can clusters trend data.Is there a presentation or paper showing how these clusters were assigned? I have similar time data and would like to clu...
vinceheesen

Discussions |
Nov 4, 2014 1:06 PM

11568 views | 4 replies
Automatically resizing graph boxes

Hi,I have several Graph Boxes in an assortment of different tabs within the same overall window. Any of them can be resized manually by the user dragging the borders and/or the corners in the usual way. However, I want all of them to be automatically and immediately resized to the same new size if the user changes the size of any one of them. Can anyone tell me how this could be scripted, please?M...

Discussions |
Nov 4, 2014 11:56 AM

10856 views | 3 replies
Column formula referencing variable column names

Greetings,For analyzing electrical data I want to create new columns with an absolute value formula referring to other columns whose names may be different in different data sets but start with "ID" or "IG". When I apply below the formula for every new column is the absolute value using the last measurement column found, not the column corresponding to different measurement columns. How should...
jeric

Discussions |
Nov 3, 2014 4:21 PM

11016 views | 2 replies

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Latest Discussions

Splitting distribution in two, with selected median and sigma for each

I've got a distribution of parts, for say their length in millimetres, roughly 5000 parts in total with the median of 3.53 (see below)
What I want to do with this distribution of parts is essentially create 2 distributions from it and run 2 evaluations on each distribution. One distribution needs to have a median of 3.52 and the other 3.62, both with similar sigma's (0.28). Parts cannot go into bot...
scott_87

Discussions |
Nov 5, 2014 12:24 PM

6448 views | 8 replies
how to use log scale on y axis of pareto plot?

how to use log scale on y axis of pareto plot?I included my data and plot script. I was not able to change the y axis to log scale, I guess JMP did not enable it in background, just like the history of distribution plot.any approaches to work around?
robust1972

Discussions |
Nov 2, 2014 2:18 AM

5696 views | 1 replies
Changing axis box width in graph builder

Hello,I'm trying to stack vertically several graph in a journal in jsl. In order to get every graph perfectly aligned, I'd like to set the same width of the axis box on every graph. Whatever I do I am not able to modify the width of the axis box (whereas it works on Oneway graph for example). Any idea?Here is the scriptTempGraph2 = graph builder( Show Control Panel( 0 ), Variables( X( :Split ), ...
ptijerome

Discussions |
Oct 27, 2014 5:59 AM

4061 views | 2 replies
constraints on 3 profile choice sets

Hi,

I am trying to set up a discrete choice experiment that compares 3 different drink types, and I would like each choice set to include three options - drink 1, drink 2, and drink 3 (whilst varying the attributes of each drink).

Could anyone advise me on how this might be done in JMP?

Thanks

Jon

Discussions |
Oct 22, 2014 1:31 PM

5825 views | 8 replies
curve fit for multi variables equation

I have some results, I want to use curve fit to find the equation which can describe the relation between the variables.I have three(3) variables so the equation should has this format " y=f( x1, x2, x3 ) " . I would be appreciate if you lead me how can I use curve fit to find an equation with three variables?
adel_hassanvand

Discussions |
Oct 22, 2014 5:38 AM

6595 views | 2 replies

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Latest Discussions

What robust methods are common for Process Capability Indices for Non-Nornal distributions?

In Europe, we found it common to use Cpkn as a non-normal Cpk metric, where mean was replaced with median, and stdev was replaced with IQR/1.35. For some "regulatory" or "customer" reports, this seems to be accepted rather than the usual "torture the data until it says its normal" approach with transformations. Does anyone have similar experience or better ideas? (Note: any use of capabilit...
mclayton200

Discussions |
Jun 19, 2014 2:05 PM

4883 views | 0 replies
Graph Builder Remove Variable

Hello,I am trying to use jsl to remove the x-axis variable and replace it with a different one. It looks like I should use the GraphBuilderBox <- Remove Variable() tool, but since I change the x-axis variable multiple times, I do not know its name and would like to use the Remove Variable(Role("X"), Position(1)) method, but this does not work. Any assistance would be appreciated.Thank you,Martin
Martin

Discussions |
Apr 15, 2014 6:44 AM

2747 views | 0 replies
How to calculate average (median) of a group of variables to get the eudlidean centre

How would I calculate the shape of the average (using the median) of a variable from a group within a data set? I need a certain function for calculating the centre of gravity (centroid) or Euclidian centre of this group of variable.
Many thanks!!
alexsheehy1992

Discussions |
Apr 2, 2014 12:17 PM

4173 views | 0 replies
LD50 and LT50 calculation

Hi everybody,I would want to calculate LD50 and LT50 from a dataset organized in 6 columns:- Name of the compound (I just got 1 compound named A)- Concentration of the compound (2 dilutions per compound)- Individual number (a fixed number of 10 individuals is used per assay)- State of the individual at the end of the experiment (1 = alive, 0 = dead)- Day death (experiment last 15 days)- Experiment...
cecilia

Discussions |
Mar 5, 2014 8:13 AM

5112 views | 0 replies
How to add "All pair Tukey-Kramer" & mean diamond in graph builder box plots?

We can do as above simply using "Fit Y by X" with quantiles and compare means , however I can't find the way if I compile box plots using graph builder (especially when I need to compare more complicated box plots).Can anyone show some hints please? Thank you very much.
Anonymous

Discussions |
Mar 2, 2014 9:15 PM

3421 views | 0 replies