Time wth multiple fixed effects.

[Matt Watson]

I am running a regression looking at the fertility rate amongst individuals who gained Medicaid cover following the implementation of the ACA Medicaid expansion. I am covering the years 2007-2010. I want to firstly cluster standard errors at state year level and also use state year fixed effects. I am using the ivreg2 command however it is taking a while to carry out my regression. Are there any faster methods of doing this?
Current command: ivereg2 fertyr treatment white married hispanicd migrate i.age i.sy, cluster (state year)

Thank you.

[Phil Bromiley]

You didn't get a quick answer. You'll increase your chances of a useful answer by following the FAQ on asking questions - provide Stata code in code delimiters, readable Stata output, and sample data using dataex. Without even knowing what your data look like, it is impossible to try to program something for you.

ivreg may be quicker. If you're using fixed effects, you can just do i.year for the year effects. I'm not sure that you want i.age - this may be generating a pile of dummies.