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st: generate
From
Mirriam Gee <[email protected]>
To
[email protected]
Subject
st: generate
Date
Wed, 6 Oct 2010 12:01:05 -0700
Hi all,
Let me use a simple example to ask my question. Lets say i have the
following data showing hid (household identifier), and variable g1-
g200 as follows:
hid g1 g2 g3
g4 g5.........................
111 2 0 0
4
1.............................
112 0 0 1
3
2.............................
113 1 4 1
0
3............................
114 0 0 1
2
2............................
............
....up to 30000 households
How can I generate new variable(s) X1- X20 which contains the first 20
numbers ( excluding the zeros) from g1- g100?. For example:
hid X1 X2 X3
............................
111 2 4 1
.............................
112 1 3 2
............................
113 1 4 1
.............................
114 1 2
2...............................
......
....
Thank you in advance for your assistance...
Kind Regards
Mirriam
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