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st: Calculating Averages of Each Observation for Panel Data
From
Andrew Wong Yoon Loong <[email protected]>
To
[email protected]
Subject
st: Calculating Averages of Each Observation for Panel Data
Date
Thu, 24 Nov 2011 14:47:14 -0500
Hi Statalisters,
I am working with panel data that is similar to the following:
Station Year Month V1 V2
1 1990 1 25 25
1 1990 5 60 12
1 1990 7 0 .
1 1991 1 . .
1 1991 6 300 50
2 1990 1 25 25
2 1990 5 60 12
2 1990 7 0 .
2 1991 1 . .
2 1991 6 300 50
Is there a command in STATA that will allow me to calculate the annual
average values for V1 and V2 for each individual station such that I
will get a dataset resembling the one below? Or do I have to manually
calculate using the average() function in Excel?
Station Year V1 V2
1 1990
1 1991
2 1990
2 1991
Thank you in advance for your help.
Regards
Andrew
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