This won't work because you have cells with 0 observations in them.

Why do you want to run a statistical test anyway? In the results file you attached, the results are exactly the same for the two drugs, so inferential statistics won't tell anything that you can't already see from just looking at the data.

What is the reason for not being able to do Chi square? What is your aim/ research question? You should be more explicit.

I quote Mehmet Sinan Iyisoy; please, explain better what you aim to do and your RQ

Francesco

thanks Mr Mehmet and Francesco, If i have 1 variable example i want to know if Staphylococcus aureus is resistant or sensitive with Amoxicilin dan Ciprofloxacin (independent variable) and the dependent variable results are sensitive and resistant, chi square in statistical software the result is cannot done with chi square, what should we do?

This won't work because you have cells with 0 observations in them.

Why do you want to run a statistical test anyway? In the results file you attached, the results are exactly the same for the two drugs, so inferential statistics won't tell anything that you can't already see from just looking at the data.

According to this table you can not do anything. You should observe more data.

Based on your data, you can say that there is no association between Staphylococcus aureus resistance and Drugs.

Thanks Mr Mehmet  Sinan Iyisoy and Mr Salvatore S Mangiafico

Fisher exact test in R did yield a result with your data.  (p-value = 1).

That would be a more appropriate test with those 0's anyway.

thanks Mr George stoica, but i haven't expert in statistic, i know about about parametric and non parametric, Can you explain your opinion? thanks sir

The usual choice would be logistic regression, but I don't think that will work because you have perfect separation. I still don't understand why you want to perform inferential statistics on this dataset.