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Re: st: Means of the first differences
From
Nick Cox <[email protected]>
To
[email protected]
Subject
Re: st: Means of the first differences
Date
Wed, 16 Feb 2011 23:21:40 +0000
Is this what you want?
. webuse grunfeld
. tsset
panel variable: company (strongly balanced)
time variable: year, 1935 to 1954
delta: 1 year
. ds
company year invest mvalue kstock time
. su D.mvalue
Variable | Obs Mean Std. Dev. Min Max
-------------+--------------------------------------------------------
mvalue |
D1. | 190 38.44584 378.6675 -2594.9 1583.2
On Wed, Feb 16, 2011 at 9:51 PM, Ehsan Latif <[email protected]> wrote:
> Can anyone please help me?
> How do I estimate means of the first differences of the outcome variables in panel structure? What is the relevant Stata command?
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