Thanks for the suggestion and it works very well.
RAJARAM. S
On Tue, Oct 6, 2009 at 4:36 PM, Kit Baum <[email protected]> wrote:
> <>
> ssc install egenmore (Nick Cox's grab bag of egen fns)
>
> . egen four = rall(var*), c(@ == 4 | mi(@))
>
> . l
>
> +------------------------------------------------+
> | var1 var2 var3 var4 var5 var6 four |
> |------------------------------------------------|
> 1. | 4 . 4 4 4 . 1 |
> 2. | 2 4 . . . . 0 |
> 3. | 4 4 4 4 4 4 1 |
> 4. | 2 3 4 4 4 4 0 |
> 5. | 4 4 4 4 4 4 1 |
> |------------------------------------------------|
> 6. | 4 . . . . . 1 |
> 7. | 3 3 3 3 3 3 0 |
> 8. | 4 3 . . . . 0 |
> 9. | 2 3 1 4 3 . 0 |
> 10. | 1 1 . . . . 0 |
> +------------------------------------------------+
>
>
> Kit Baum | Boston College Economics & DIW Berlin |
> http://ideas.repec.org/e/pba1.html
> An Introduction to Stata Programming |
> http://www.stata-press.com/books/isp.html
> An Introduction to Modern Econometrics Using Stata |
> http://www.stata-press.com/books/imeus.html
>
> *
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>
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