[R] mode

[Murray Jorgensen]

The mode of a data vector x might be defined as the limit of m_p as p 
tends to zero from above and where m_p is the m minimizing
sum(abs(x - m)).  I would not expect the mode so defined to be of much 
use in data analysis, nor would it be easy to compute.

Murray

Douglas Bates wrote:

> "Christian Mora" <christian_mora at vtr.net> writes:
> 
> 
>>How can I get the mode (most frequent value) from a dataset (continuos
>>variables)? I can obtain it when the data is discrete (by making a table
>>and looking at the higher frequency) but I don't know how obtain it
>>from, for example, a density plot of the data. Does anyone know how to
>>do it? Thanks
> 
> 
> I don't think the mode of a sample from a continuous random variable is well
> defined.
> 
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-- 
Dr Murray Jorgensen      http://www.stats.waikato.ac.nz/Staff/maj.html
Department of Statistics, University of Waikato, Hamilton, New Zealand
Email: maj at waikato.ac.nz                                Fax 7 838 4155
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