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Dynamic Time Warping DTW

I'm a bit confused about how to use DTW. My data ~300K rows with:1st column - test number 1 to 42nd column - time. For each test, time starts at 0 and goes up in increments of 0.2 ms.Eight columns of measurements.Rows are ordered by test and time. What is the proper way to align with DTW? Thanks
RonB

Discussions |
Sep 26, 2018 4:10 AM

4811 views | 3 replies
Filter Distribution Output by Count (N) of Data Points

I want to use the Distribution function to explore data. The data is tagged by Region. The Regions are of varying sizes.
There are too many Regions to analyze visually.
I'd like to be able to set a filter, say N=25, and only see the graphs for the where the Region has at least 25 data points.

Is that possible?

In the image "Store Cluster" is equivalent Region.

BSwid

Discussions |
Sep 25, 2018 4:18 PM

7038 views | 2 replies
Chi-Square Analysis: WHERE is it in JMP?

Chi-Square Analysis: WHERE is it in JMP? Pretty simple in other software, but I would like to do it in JMP. I have data to determine if certain departments have disproportionately high injury rates compared to the overall rate. A goodness-of-fit exercise.
Steven_Moore

Discussions |
Sep 25, 2018 1:32 PM

27697 views | 15 replies
probit analysis - fit testing (regression) and replicates

I'm trying to determine the ec50 (concentration at which there is 50% radial fungal growth compared to the control) of certain fungicides I've tried in vitro (in petri dishes) vs different isolates. I have tested the same 9 different isolates with different fungicides as radial mycelium growth. For every fungicide there are 5, 6 or 7 (depending on the fungicide) concentrations tested and 3 replica...
stavpal

Discussions |
Sep 25, 2018 12:08 PM

8452 views | 4 replies
How to fit a customised Non linear model using multiple parameters

I have a non linear model for which I have created a new column with formula below. The model is described as being similar to a Sigmoidal curve with two defined stages for which I have three parameters characterizing each stage. An initial stage described by K1, Y1 and P1 parameters and a second stage described by K2, Y2 and P2 parameters. Also, for each parameter I have created a new column an a...
ivomdb

Discussions |
Sep 25, 2018 7:42 AM

13288 views | 9 replies

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Latest Discussions

Dynamic Time Warping DTW

I'm a bit confused about how to use DTW. My data ~300K rows with:1st column - test number 1 to 42nd column - time. For each test, time starts at 0 and goes up in increments of 0.2 ms.Eight columns of measurements.Rows are ordered by test and time. What is the proper way to align with DTW? Thanks
RonB

Discussions |
Sep 26, 2018 4:10 AM

4811 views | 3 replies
probit analysis - fit testing (regression) and replicates

I'm trying to determine the ec50 (concentration at which there is 50% radial fungal growth compared to the control) of certain fungicides I've tried in vitro (in petri dishes) vs different isolates. I have tested the same 9 different isolates with different fungicides as radial mycelium growth. For every fungicide there are 5, 6 or 7 (depending on the fungicide) concentrations tested and 3 replica...
stavpal

Discussions |
Sep 25, 2018 12:08 PM

8452 views | 4 replies
how to change the type and color of lines in graph

I am trying to show line of fit in graph builder for several sets of data. The data table have many columns, I want to show the column(i) vs column(1).Every column can be grouped by A1 & a, also can be grouped by B1 & b, but except column(1). The follow is the chart about column(2) vs column(1): I use the follow script to change the type of lines:Dispatch( {}, "400", ScaleBox, {Legend Model( 8,...
Yu

Discussions |
Sep 25, 2018 2:34 AM

3631 views | 0 replies
DOE help needed: how to design an orthogonal array of 5 factors each with 5 levels

I tried the Screening Design in JMP 12 and used discrete numbericals for these five factors. With 5 levels, it gives me the minimum 21 experiments. I want all experiments to the orthogonal as possible. 21 experiments are too many. Is there a way to use factional factorial design in JMPs to reduce the number of experiments?
Jejin

Discussions |
Sep 24, 2018 12:02 PM

5515 views | 2 replies
JMP and MongoDB

Our database team is moving us from a T-SQL framework to a MongoDB framework. Currently much of our team has extensive JMP scripts and tools for automated queries / processing / analysis that rely on JMP's ability to connect/pull through the OBDC drivers. What does JMP / MongoDB integration look like? Below is a 'sample' of how we interact currently. Is this functionality still avaliable with the...
JumpingAC

Discussions |
Sep 19, 2018 9:33 AM

4907 views | 2 replies

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Latest Discussions

how to change the type and color of lines in graph

I am trying to show line of fit in graph builder for several sets of data. The data table have many columns, I want to show the column(i) vs column(1).Every column can be grouped by A1 & a, also can be grouped by B1 & b, but except column(1). The follow is the chart about column(2) vs column(1): I use the follow script to change the type of lines:Dispatch( {}, "400", ScaleBox, {Legend Model( 8,...
Yu

Discussions |
Sep 25, 2018 2:34 AM

3631 views | 0 replies
Mean separation letter from test slices

Hello!

How do I get the mean separation letter in for each level of a factor when interaction is significant? For example, if I have A*B interaction and I want to get the mean separation of B at each level of A, how do I get the LSD letters in JMP? I can do test slices and that will use the DF of the full analysis, but this does not shows which mean of B differs. If I do multiple comparison: How ca...
jfranc19

Discussions |
Sep 14, 2018 2:35 PM

2455 views | 0 replies
repeated-measures ANCOVA: How to perform the analysis when the parallel slope assumpt. doesn't meet?

Hi all,I need to perform the ANCOVA for a repeated-measures design. I tried to adapt the Julian's ANCOVA procedure showed on the https://www.youtube.com/watch?v=mApbp1RDy-U to my study case (repeated-measures design). Initially, I did the following actions: 1. In the Fit Y by X dialogue: I selected VAR_Y as "Y, Response" and VAR_X as "X, Factor";2. For "Group by" I selected the variable Timepoint;...
Reinaldo

Discussions |
Jun 18, 2018 6:31 AM

3433 views | 0 replies
Time Series - Prewhiten

Hello Everyone, My question pertains to understanding what the terminology in JMP's prewhiten platform means.Also, understanding how that helps me determine an appropriate Transfer Function that I can use to test whether x causes y. JMP's prewhiten output shows three different ACF's labeled "Prewhiten Corr", "Noise AutoCorr", & "Noise Partial AutoCorr".
What is the Prewhiten Corr, Noise AutoCorr, &...
nopon649

Discussions |
Jun 7, 2018 11:10 PM

2467 views | 0 replies
Fit Spline By Group: Save Spline Coefficients to Column?

Hi all--having an issue. I am using Fit Y by X to fit 5,000 separate regressions. I hold control, select red drop-down arrow, and Fit->Flexible, Fit->Spline and select, say, 0.1. This fits a spline to all 5,000 graphs with lambda of 0.1. I have 28 X values in each of 5,000 graphs, and I understand there are 4 different spline coefficients (A, B, C, D). I understand if I just had 1 regression...
M0gAl0g

Discussions |
Jun 5, 2018 3:19 PM

3023 views | 0 replies