I have data about the expression of 7 genes ( as being present or absent by PCR) in 100 isolate of E. coli bacteria from different sources (e.g. humans, chicken and wild birds) taken at the same place. I would like to use a model to tell which reservoir (chicken or wild birds) can be the source of human infection. in another word, I need a model that I can run in SPSS, MINITAB to show the relationship between these reservoirs based on the expression profile of the 7- genes.
Could any one suggest ...