[R] Help me in cluster

Sarah Goslee sarah.goslee at gmail.com
Fri Sep 11 16:34:01 CEST 2015


Repeating your post won't help. Writing a good question with sample
data and the code you've tried, as well as describing your *specific*
difficulties will.

Without a reproducible example that includes some sample data provided
using dput() (fake is fine), the code you used, and some clear idea of
what output you expect, it's impossible to figure out how to help you.
Here are some suggestions for creating a good reproducible example:
http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example

You were already asked whether this was homework: the list has a
no-homework policy. Even if it isn't, nobody here will do your entire
project, which is what you are asking.


On Fri, Sep 11, 2015 at 10:18 AM, Ghada Almousa <ghada.f.mm at gmail.com> wrote:
> On Tuesday, September 8, 2015, Ghada Almousa <ghada.f.mm at gmail.com> wrote:
>
>> I have project to study and analysis clusters algorithm in R
>> "K-mean, Hierarchical, Density based and EM"
>> I want to calculate
>> Cluster instance , number of iteration , sum of squared error SSE and the
>> accuracy for each cluster algorithms that i mention above
>> And the log likelihood for EM and DBSCAN
>>
>> I wrote code in r for
>> "K-mean, Hierarchical, Density based and EM
>> But i can't calculate
>> Cluster instance , number of iteration , sum of squared error SSE and the
>> accuracy for each cluster algorithms that i mention above
>> And the log likelihood for EM and DBSCAN
>
>         [[alternative HTML version deleted]]

Not posting in HTML is another good practice.

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> and provide commented, minimal, self-contained, reproducible code.

So is reading the posting guide.

-- 
Sarah Goslee
http://www.functionaldiversity.org



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