Establishing max and min values for segments of data

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  • Establishing max and min values for segments of data
Phil Gooch

Posted on 04.07.2019 02:43

We conduct ride quality testing of railway vehicles and as part of this need to establish the maximum and minimum acceleration values of each 100m window.


Currently we have an odometer that counts only when a user configurable threshold is reached (for example when over 50km/h). However, we would like to also build a table listing the maximum and minimum values of acceleration for each 100m window.


For example, upon completion of a 500m test at 55km/h we would like to be presented with 10 lines, each would give the max/min values for that window.


What is the most efficient way of doing this?

DEWESoft Support
Technical support
Posted on 04.07.2019 14:31

Dear Phill,


you can calculate the min/max values of a channel with the basic statistic calculation. In the basic statistic there is an option to calculate between specific triggers, which in your case would represent the specific range.



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