Filtering For Specific Data within a Dataset

[Uttam_Bhoobun]

Hello All,

A lot of the data I handle is recorded in 1Hz and there are specific conditions I would like to trend for obvious signs of change over the duration of a test. For example; if there is a section of a test cycle that has the identifier "Stage 7" and it is repeated multiple times within the cycle, I'd like to filter out for that specific stage so that I am left with a trend line.

The filter I am after will not limited to just stages, it would also be applicable to speeds, temperature ranges etc.

Is there a function for this?

Many thanks in advance.

[markwkiehl]

It is difficult to be sure about what you are looking for from your description, but perhaps an Event Search might work for you.  See this example:

http://www.savvydiademsolutions.com/blog.php?topic=blog-filter-channel-data-by-events 

If that is not what you need, please provide a more detailed example.