Can I use Two-step cluster for all type of variables?

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Sk. Abdul Amin

You may use k-means clustering analysis (k-MCA). Thanks.

Radka Hanzlová

Sk. Abdul Amin: Thank you very much. But if i use k-means I must know how many clusters I want create and I don't know. How do I solve it, please? Do you have any idea?

I think, this may be helpful. https://www.datascience.com/blog/k-means-clustering

Sk. Abdul Amin: Thank you, I'll look at it.