JMP User Community

Latest Discussions

how do i run a model with Heteroscedasticity-consistent standard errors??

how do i run a model with Heteroscedasticity-consistent standard errors??
wheresegg

Discussions |
Feb 28, 2015 3:59 AM

9815 views | 1 replies
JSL to Reorganize and standardize A Character Column

Hi All, I wondering is there a clean and easier jsl to manipulate my need.Let's say having a Character column called "Charge" and there are different input format like "Run #1234", "Run # 1234", "run# 1209", "RUN # 991", this is a issue due to operator input error to the database. What I want to do is to create a new standardize column with a format of RUN#1234, all cap and no space. It is easy to...
bernie426

Discussions |
Feb 27, 2015 1:42 PM

8930 views | 2 replies
plot regression line through overlay groups

Hello,I want to create an x-y graph with a single regression line passing through data points that are differentiated by color for each of four groups. I can create an overlay plot with different colored groups, see below:But can't do regression in Overlay mode. This is pretty simple to do in Proc Gplot so I figure there's a way in JMP. Any pointers?Thanks!
robert_d_

Discussions |
Feb 27, 2015 12:10 PM

11787 views | 2 replies
How to apply Column Properties to an existing Data Table Column

I created a summary table and one of the columns need Value Ordering. The script to create a column with properties says:New Column( "Contract", Character( 4 ), Nominal, Set Property( "Value Ordering", {"CIS", "LOC", "WEU", "UK", "EEU", "MEA", "GRP", "OTH", "NRD", "DIR", "COR", "COMP"} ), Set Selected, Set Values( {"CIS", "LOC", "WEU", "UK", "EEU", "MEA", "GRP", "OTH", "NRD", "DIR", "CO...
saitcopuroglu

Discussions |
Feb 27, 2015 3:12 AM

6579 views | 3 replies
How to best fit data to a plane or line

HelloI was wondering if there is a way in JMP that I could use to take raw data of multiple measurement points (each with an X, Y, Z component) and best fit this data to form a best fit plane. Basically my intent is to take raw metrology data off of OMMs/CMMs and fit them myself without the use of CMM/OMMs measurement software.Thanks for your help!
abdulj

Discussions |
Feb 27, 2015 2:32 AM

14735 views | 4 replies

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Latest Discussions

How to apply Column Properties to an existing Data Table Column

I created a summary table and one of the columns need Value Ordering. The script to create a column with properties says:New Column( "Contract", Character( 4 ), Nominal, Set Property( "Value Ordering", {"CIS", "LOC", "WEU", "UK", "EEU", "MEA", "GRP", "OTH", "NRD", "DIR", "COR", "COMP"} ), Set Selected, Set Values( {"CIS", "LOC", "WEU", "UK", "EEU", "MEA", "GRP", "OTH", "NRD", "DIR", "CO...
saitcopuroglu

Discussions |
Feb 27, 2015 3:12 AM

6579 views | 3 replies
Degrees of freedom in post-hoc t-tests

Hi, I have a question regarding the post-hoc t-tests in JMP. I run a repeated measures ANOVA with one random and two fixed factors. The two-way interaction between the fixed factors is included. (Y=random(A) + A + B + A*B). Following a significant A*B effect, I use the 'effect details' option to do post-hoc t-tests, Bonferroni-corrected for the number of comparisons. But. When I chose 'detailed co...
janicke_nordgre

Discussions |
Feb 23, 2015 4:15 AM

4333 views | 0 replies
Plot 2D Trace

Is it possible to generate a 2D trace in JMP? I.e., plot a list of x/y coordinates, connecting consecutive points with a line, as shown in the attached PNG?
gandi2223

Discussions |
Feb 22, 2015 1:05 PM

12013 views | 6 replies
How to write a command on Formula-Character

I will like to know how to write a workable command using Formula-Character functionality. For example, I have a column of character data that have data like leveled from Class 1.0 to Class 9.0. I would like convert this information to another column that only show 1.0 to 9.0, how can I use the formula character function to write a command for this?The other request I like to know is how can I cha...
bernie426

Discussions |
Feb 21, 2015 10:42 PM

13357 views | 10 replies
How can I only select odd raw?

I have table with over 300,000 of data point, how can I use the "formula-raw state" function to write a command to only select even/odd raws?
bernie426

Discussions |
Feb 13, 2015 8:12 AM

7216 views | 1 replies

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Latest Discussions

Degrees of freedom in post-hoc t-tests

Hi, I have a question regarding the post-hoc t-tests in JMP. I run a repeated measures ANOVA with one random and two fixed factors. The two-way interaction between the fixed factors is included. (Y=random(A) + A + B + A*B). Following a significant A*B effect, I use the 'effect details' option to do post-hoc t-tests, Bonferroni-corrected for the number of comparisons. But. When I chose 'detailed co...
janicke_nordgre

Discussions |
Feb 23, 2015 4:15 AM

4333 views | 0 replies
How can I change the group means line color in the Variability Chart Platform? There is not an option to do so in the Customize menu. Thanks!

How can I change the group means line color in the Variability Chart Platform? There is not an option to do so in the chart's Customize menu. Thanks!
poorva_limaye

Discussions |
Feb 9, 2015 6:10 AM

3252 views | 0 replies
How to calculate the very basics incredible basics

I have a data set and use tabulate to summarize the data and publish in the exportable interactive HTML form (implementing in a website where exporting to excel does not help).However I am unable to do it. The bottom tabulate takes the mean of several rows and I need as an aggregate the sum of those means which should be 827102,270 or vica versaI could add the sum of rows and I would need the mean...
saitcopuroglu

Discussions |
Feb 6, 2015 6:52 AM

4176 views | 0 replies
test statistics on odds ratios in logistic regression

I've been using logistic regression with multiple categorical predictors. I'm particularly interested in the odds ratios, and I understand how the odds ratios themselves are calculated, but I'm having trouble understanding how the test statistics associated with each odds ratio are calculated. JMP gives the disclaimer "Tests and confidence intervals on odds ratios are likelihood ratio based." M...
mjahnke

Discussions |
Dec 5, 2014 11:03 PM

4034 views | 0 replies
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

5238 views | 0 replies