[R] How to solve empty cells in the contingency table?

Peng Jiang jp021 at sjtu.edu.cn
Wed Jun 25 10:35:55 CEST 2008

Hi  , yan
  I don't think that is a R specific problem. Treating missing value  
is not that trivial,
  it depends too much on your raw data and your essential problem.


On 2008-6-25, at 上午2:14, 程燕 wrote:

> Hi,Dear all R experts,
>    I am trying to do the 2-way contingency table analysis by fitting  
> the loglinear models. However, I found my table has several empty  
> cells which are theoretically missing values.I have no idea of how  
> to solve them coz we cannot compute the simulated p-value with zero  
> marginals.Does someone have some suggestions? Please help me out,  
> thanks a lot!
> Cheers,
> Yan
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Peng Jiang
Ph.D. Candidate

Antai College of Economics & Management
Department of Mathematics
Shanghai Jiaotong University (Minhang Campus)
800 Dongchuan Road
200240 Shanghai
P. R. China

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