Thank you Nick. But I am not sure that helps. Both
variables are discrete taking the values 1, 2 and 3.
(I specific 3 clusters). Every value of -C1- appears
for every value of -cluster-. I am at lost.
| c1
cluster | 1 2 3 |
Total
-----------+---------------------------------+----------
1 | 71 90 17 |
178
2 | 4 200 596 |
800
3 | 123 164 5 |
292
-----------+---------------------------------+----------
Total | 198 454 618 |
1,270
--- Nick Cox <[email protected]> wrote:
> A scatter plot of the two variables may
> throw light on this.
>
> Nick
> [email protected]
>
> Ricardo Ovaldia
>
> > This may be a very simple question, but I can't
> find
> > the answer. Doing a cluster analysis I typed:
> >
> > . cluster kmeans q4_*, k(3) name(c1) s(kr(67492))
> >
> > I get two new variables -c1- and -cluster-. These
> are
> > different. Could someone please tell me what is
> the
> > difference between these two variables? Which one
> is
> > the cluster indicator.
>
> *
> * For searches and help try:
> *
> http://www.stata.com/support/faqs/res/findit.html
> * http://www.stata.com/support/statalist/faq
> * http://www.ats.ucla.edu/stat/stata/
>
Ricardo Ovaldia, MS
Statistician
Oklahoma City, OK
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*
* For searches and help try:
* http://www.stata.com/support/faqs/res/findit.html
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/
