MATLAB: Pulling interval ranges of data from a timetable

MATLABtimetable

Hi Everyone I have a code like this where I pull the data based on those 4 dates from a timetable. That works, so no problem there.
% Pull the Temperature from the design dates.
Tr = {'2017-07-01','2017-07-02','2017-08-01','2017-08-02'};
Tj = TT_all(Tr,2);
Now I'm wondering how to do the same for 28 days, for every month over 12 months. Obviously it's not like this.
Tr_all = {'2017-07-01:2017-07-28','2017-08-02:2017-08-28','2017-09-01:2017-09-28'}...
    {'2017-10-01:2017-10-28','2017-11-01:2017-11-28','2017-12-01:2017-12-28'}...
    {'2018-01-01:2011-01-28','2018-02-01:2011-02-28','2018-03-01:2011-03-28'}...
    {'2018-04-01:2011-04-28','2018-05-01:2011-05-28','2018-06-01:2011-06-28'};
can anyone point me in the right direction please. Thanks

Best Answer

https://www.mathworks.com/help/matlab/ref/timerange.html
However I am not sure if you can concatenate several of these together to form a single subscript. My memory from last year is that you cannot do that and so would have to handle the ranges separately.
Another approach would be to extract the day number from each and compare it to 28 to see if it was in range, making a logical mask that you could apply to the row indices.
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