I'm working for some advice on working with large datasets.
I am trying to label individual strips of continous data in a way that the label can then be used to group/sort by a specific tag: 1, 2 or 3.
Currently for each dataset I am reshaping into an array (800x43200), generating variable names containing tag (1x43200 cell), making a table and saving as a txt.
Then I need if I need all the 1 tags from all datasets, I have to read each table, use a for-loop and str2num on the variable name, parse out the tag and use that to gather correct columns.
This doesn't seem like the best way of doing it, I thought perhaps I should be using tabularText datastores or tall tables but these don't seem to help with my sorting/averaging of specific tags.
Any advice you can offer to point me in the right direction will be greatly appreciated.