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Re: st: Stata chi-squared ptrendi command
From
Twaha Daudi <[email protected]>
To
[email protected]
Subject
Re: st: Stata chi-squared ptrendi command
Date
Sat, 23 Apr 2011 08:01:32 +0200
Airey,steve and joerg,
Thanks a lot for your valuable response!
regards
Twaha
On Fri, Apr 22, 2011 at 7:12 PM, Steven Samuels <[email protected]> wrote:
> Huu,
>
> Note that your second syntax is illegal. Only -ptrendi- is an "immediate" command. -ptrend- works on variables in an existing data set. See the -help- for -ptrend-.
>
> Steve
>
>
> Because it's a user-contributed command and you need to install it:
>
> Type "ssc install ptrend" at the command line.
>
> Steve
> [email protected]
>
>
>
> On Apr 22, 2011, at 12:32 PM, Twaha Daudi wrote:
>
> Hello all,
> Good day,
> I am to stata and trying to learn using stata 11. When I try to
> apply the ptrendi stata command getting the following error:
>
> ptrendi 12 34 1\ 34 56 2\ 43 54 3
> unrecognized command: ptrendi
> r(199);
>
> ptrend 12 34 1\ 34 56 2\ 43 54 3
> unrecognized command: ptrend
> r(199);
>
> What could be the problem?
>
> Huu
> *
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>
>
> *
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>
--
Mr.Twaha Mlwilo ,BSc & MSc.
Stand up,be bold,be strong.
Take the whole responsibility on
ur own shoulders and know that
U are the creator of ur own destiny
*
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