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How to bin my data?

So in my data set I have 4 conditions that I am testing against a variety of variables. We can call these conditions 1, 2, 3, 4. My conditions are nominal. So when I visualize my graphs I will plot conditions (x-axis) against, let's say, a time variable. What I would like to do is instead of comparing my 4 conditions, I want to combine/group some and compare against each other. For example, group ...
sgulas25

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Mar 8, 2015 10:40 AM

14833 views | 2 replies
create a formula that takes means over different variables

I have a bunch of categorical factors (like gender, age group, etc.) and a continuous response. I'd like to take the means of the response but grouped for the categorical factors. So any woman between the ages of 15 and 20, say, would be averaged separately from men 60-65. And I would like these means saved to a column. Is there a way to do that? Sorry, if this is an easy answer...I'm very ne...
lauren_eggett

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Mar 8, 2015 8:57 AM

18231 views | 8 replies
JSL character type time convert to numeric nominal

I have a Character Col that all input value is in time, like hh:mm:ss (like 05:36:50), I would like to convert it to numeric, nominal type with a format of h:m. The script I wrote for this request is listed below, but it does not work out as expected, can anyone give it a modify?dt<<Current Data Table();dt<< New Column("Time_Set",Numeric, Nominal, Format("h:m"));dt<< Being data update; For each r...
bernie426

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Mar 8, 2015 8:19 AM

11240 views | 7 replies
How do I colour data points in PCA according to colours in cluster analysis?

Hi, I performed a cluster analysis and coloured the clusters. In a subsequent PCA, how can I apply the colouring from the hierarchical cluster analysis to the data points in the PCA? Thanks so much for your time. Andreas
andreas_scherer

Discussions |
Mar 8, 2015 8:03 AM

11909 views | 1 replies
What is the table reference?

If I open a table from the File>New Data Table, what is it's reference?If I create a table variable I need to know the table reference for the namespace, but I did not explicitly define it as I would have in an an Open() command.How do I determine it?
Hegedus

Discussions |
Mar 8, 2015 12:25 AM

4388 views | 1 replies

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Latest Discussions

What is the table reference?

If I open a table from the File>New Data Table, what is it's reference?If I create a table variable I need to know the table reference for the namespace, but I did not explicitly define it as I would have in an an Open() command.How do I determine it?
Hegedus

Discussions |
Mar 8, 2015 12:25 AM

4388 views | 1 replies
Misclassification in Gauge R&R

In the misclassification chart of variability gauge test,is the following the same thing?P(good part is falsely rejected) and P(part is good and is rejected)P(bad part is falsely accepted) and P(part is bad and is accepted)what does P(part is good) stand for statistically?Also, what is the difference between "repeatability" and 'reproducibility"?Thanks!
xiaoming

Discussions |
Feb 28, 2015 4:07 AM

6384 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

5767 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

3800 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

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Feb 22, 2015 1:05 PM

10273 views | 6 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

3800 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

2851 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

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Feb 6, 2015 6:52 AM

3624 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

3397 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

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Jun 19, 2014 2:05 PM

4491 views | 0 replies