Can stata do reduced rank regression analysis?

[Julia Stocki]

Hello everybody,
Has someone any experiences doing reduced rank regressions with stata? A colleague of mine will have to use this as a main analysis type and so far only found solutions for SAS.
Thank you very much for your help and answers!
Julia

[Zumin Shi]

I asked the same question a couple of years ago. Unfortunately, Stata cannot do reduced rank regression. If you don't have access to SAS, R has a package (RRR). I know all the dietary pattern analyses using RRR method were conducted in SAS.

[Julia Stocki]

Thanks a lot Zumin! We are working on dietary pattern alysis as well. So we will switch to SAS for that part of the work then.