Convert timeseries domain to frequency domain in stat

[Gregg orian]

Hi,

I wounder if someone could guide me in how to convert Timeseries domain to frequency domain in stata.

what type of commands do i use? And is it possible to do it in stata och should i use another program?

// Gregg

[Nick Cox]

I don't know quite what you're seeking here. There are some frequency domain commands in Stata, but none involve a conversion of the dataset or a different kind of dataset.

If you have a serious interest in frequency domain stuff, there are very few facilities in Stata. I'd try MATLAB or R. .It's a chicken and egg question: there may be people here who work in the frequency domain as well, but I'll bet they use something else any way.