Daily Returns to Biweekly Returns

Hi,

I have a big data set with daily return data. I would like to make them to biweekly returns. So my idea was to create a for loop which aggregates 10 daily returns to 1 biweekly return.

I think it's pretty easy but I can't figure out how to do it.

Thanks for help

Answer 1

[Steven Lord]

If you're storing your data in a timetable array, use the retime function.