Scott Cunningham wrote:
> I want to manually demean my data to use in a separate fixed effects
> regression model. If "id" marks each individual, and "year" marks
> each year of data, how can I manually demean this data (ie subtract
> the mean [across years[ of each variable marked by "id")?
Downloading Ben Jann's excellent -center- from SSC and then performing
something like
. bysort id (year) : center x1 x2 x3 xetc
should do the trick, although you may want to alter the above example to
taste.
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