Dynamic Time Warping DTW

[#1]

I'm a bit confused about how to use DTW.

My data ~300K rows with:

1st column - test number 1 to 4

2nd 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

[#2]

The Functional Data Explorer Platform allows for multiple data table formats to be used.  From your description, your data appears to be in a Stacked format.  

Specifying your measurement columns as the Y variables, and your Test column as the ID variable, you should be able to get your response.

I suggest you read the Functional Data Explorer section in the  "Predictive and Specialized Modeling" book.

     Help==>Books==>Predictive and Specialized Modeling

[#3]

Thanks, that helped.
Alas, DTW on my complete data set (300K rows) gives an error "to process DTW". No such error when I DTW a smaller subset. Any idea what might cause that error?

[#4]

I assume there is a data issue. My suggestion is to contact JMP support directly
[email protected]