JMP User Community

Latest Discussions

Can JMP 13 do Posthoc mean comparisons for GLMs?

How can I assess whether one mean (from a treatment group) is significantly different from another when running a GLM in JMP 13? I know how to do that in the other model platforms (REML, SLSs), but I can't seem to find that option when performing GLMs. For example, I have a GLM model where the response variable is a logit-transformed proportion value (Y) and all effects are categorical (treatment ...
SoilStats

Discussions |
Dec 5, 2017 8:33 AM

3571 views | 1 replies
JSL: Set Custom Format Data Column

While I can manually Set Custom Format for a specific data column, I can't find the command that would let me do this in JSL.Does anyone know the JSL command that would allow me to Set Custom Format using the following conditional statement? Thanks. Column(var1) << Set Custom Format( If( :value == 0, ., :value ));
terapin

Discussions |
Dec 5, 2017 8:13 AM

8447 views | 4 replies
Use of Logistic 3 Parameter (L3P) model

Hi, We're looking at some biological data representing an amplification which we're using JMP to fit the L3P model to
- and are thereby obtaining the growth rate, asymptote and inflection point on the sigmoid curves which result.

We're then using the growth rate parameter specifically in an ANOVA test to detect whether the curves (ie the biological test) are adversely affected by challenges, under ...
CMSB

Discussions |
Dec 5, 2017 8:08 AM

8538 views | 5 replies
column value ordering

dear all,ı have lots of jmp file each have a column named "location" these columns have B, M, E values just only. When ı use these columns on graph builder its value ordering as alphabetic. B, E, M when ı go column value ordering part I always change value ordering B, M,E. I make this for each jmp file. Is there a simple way to apply this value ordering directly. Best Regards,
nac

Discussions |
Dec 5, 2017 5:22 AM

11736 views | 1 replies
JMP automation & missing registry key

I have a C# application that has some functions that run JMP automation. When the user starts the C# application, it checks to insure JMP is installed on the user’s system. I had contacted JMP technical support on this issue on how to know if JMP is installed on a system. The solution was to look for a registry key. In C# code, I have a bool to check if JMP is installed: bool jmpExists = Registr...
ChrisM_X

Discussions |
Dec 4, 2017 1:39 PM

7207 views | 3 replies

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Latest Discussions

Can JMP 13 do Posthoc mean comparisons for GLMs?

How can I assess whether one mean (from a treatment group) is significantly different from another when running a GLM in JMP 13? I know how to do that in the other model platforms (REML, SLSs), but I can't seem to find that option when performing GLMs. For example, I have a GLM model where the response variable is a logit-transformed proportion value (Y) and all effects are categorical (treatment ...
SoilStats

Discussions |
Dec 5, 2017 8:33 AM

3571 views | 1 replies
IO problem

Hi All,I am trying to understand the source of this in my log. I/O problem.
Unable to open in ReadWrite mode.
The system cannot find the file specified. It compiles and executes fine. These were the 2 discussions I came across. https://community.jmp.com/t5/Discussions/I-O-Problem/td-p/40248 ( I am making sure I have nosave everywhere) https://community.jmp.com/t5/Discussions/Reason-Unable-to-open-i...
vishwasanj

Discussions |
Dec 1, 2017 10:01 AM

4329 views | 1 replies
For one way ANOVA test, why results from "Fit Y by X" and "Fit Model" are different?

Hi, I was trying to do one-way ANOVA test using "Fit Y by X" and "Fit Least Squares", the sample data that I used is "Snapdragon". Originally, I thought the P value and F Ratio I got from both methods should be the same (see highlighted part). However I was wrong. They are actually quite different Could someone tell me why they are different using these two methods? Which one is a more accurate an...
luque007

Discussions |
Nov 30, 2017 5:29 AM

55975 views | 3 replies
Advice on time series analysis/ ancova on temporal data

I would like some advise on how I should analyse my time series data.I have hourly measurements of water temperature data for 5 months across 5 sites.
I have summarized my data in following way
1.Site(5 sites)2.Day (0-150)
2. Month (June-October, 5 levels)
3. Daily Mean Temperature(Response variable 1)
4. Daily Max Temperature (Response variable 2)
5. daily standard deviation,or some other measure of...
tsingh

Discussions |
Nov 27, 2017 8:49 PM

4635 views | 1 replies
Error Bars from column

Hi,I generate my data using Matlab and end up with several distribution stats: mean, standard deviations, variance ... etc for thousands of points. I would like to use JMP to do scatter plots and would like to include error bars for every point that is already computed. Every time I see the error bars menu in graph builder it does not point to specific data column but is meant to compute the error...
wskamoun

Discussions |
Nov 25, 2017 7:56 AM

8149 views | 4 replies

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Latest Discussions

Sub-sampling data analysis in JMP

In Biology (Plant Sci. and Agriculture) usually we have sub-sampling data for replicates. It's very difficult to analyze these data in commonly use Stat S/W (SPSS/Minitab) because MSS(Error) is calculating wrongly. Without taking averages of samsamples, the easiest S/W for this is using JMP and I need some assistance for this. I've found very useful Youtube video about subsampling in JMP (CRD: S...
Kynda

Discussions |
Nov 15, 2017 2:32 PM

3917 views | 0 replies
Conceptual question about the profit matrix

This issue has been discussed previously, but I keep finding myself confused about how to use the profit matrix. My question is conceptual in nature, so let's just use some simple numbers. Suppose I have data on customer churn and I build a predictive model for churn (the particular technique does not matter for this question). My decision errors are not symmetric, however, so I want to modify ...
dale_lehman

Discussions |
Nov 10, 2017 6:02 AM

2802 views | 0 replies
Confirmation of Repeated Measures Analysis, when sphericity if voilated

Hi Everyone, I would like confirmation on the appropriate analysis to run on a repeated measures design.Experimental design:Independent variable: Nutrient treatment (Control, Low, Med, High),Dependent variable: basal diameter, 5 replicates (plants)Repeated measurements were taken at Weeks 0, 1, 4, 7, 10, & 12Split data-> Fit Model-> Y: basal 0, basal 1, 4, 7, 10, 12, Add: Nutrient treatmentPers...
uamiller

Discussions |
Oct 23, 2017 8:07 AM

2903 views | 0 replies
Cox Proportional Hazard - adjusting risk ratio with std dev

I'm working with someone who is using SAS and I'm trying to do the same analysis in JMP. When I questioned their hazard ratio they said it was adjusted by the standard deviation. They commented:In order to obtain results in units of 1 standard deviation – you simply get the standard deviation value for parameter of interest and introduce it in the PH regression statement, for example:proc phreg ...
Maureen

Discussions |
Aug 22, 2017 1:18 PM

3513 views | 0 replies
JSL How do I wrap the title text of a OutlineBox?

Hi all, I often use the Set Title() message to overwrite the OutlineBox titles of charts, distributions, etc. My first issue is that the OutlineBox does not support the Set Wrap() message. Is there any replacement I could use? To work around the missing Set Wrap(), I started inserting newlines "\!n" in the tiitle text. After doing this, I have noticed a second issue: Whatever number of newlines I ...
AlexanderKrebs

Discussions |
Jun 13, 2017 5:38 AM

4567 views | 0 replies